<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-6964716840581059457</id><updated>2012-01-28T20:53:38.106+01:00</updated><category term='juegos'/><category term='problemas'/><category term='logica'/><category term='adivinanzas'/><category term='logica matematica'/><category term='juegos de logica'/><category term='problemas de logica'/><title type='text'>RETO MATEMÁTICO</title><subtitle type='html'>Resolución de problemas y acertijos matemáticos</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>26</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-5665460919124157964</id><published>2011-03-13T22:29:00.000+01:00</published><updated>2011-03-13T22:29:08.074+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='problemas'/><title type='text'>Resolucion de problemas</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-uaRwiI-ZMLg/TX022ZnnKzI/AAAAAAAAGr8/cmOkcKnC3HM/s1600/problemas.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="253" q6="true" src="https://lh6.googleusercontent.com/-uaRwiI-ZMLg/TX022ZnnKzI/AAAAAAAAGr8/cmOkcKnC3HM/s320/problemas.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://ntic.educacion.es/w3//eos/MaterialesEducativos/mem2009/problematic/menuppal.html"&gt;PROBLEMAS&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-5665460919124157964?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/5665460919124157964/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=5665460919124157964' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5665460919124157964'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5665460919124157964'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2011/03/resolucion-de-problemas.html' title='Resolucion de problemas'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-uaRwiI-ZMLg/TX022ZnnKzI/AAAAAAAAGr8/cmOkcKnC3HM/s72-c/problemas.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-2053478474149796283</id><published>2011-03-13T21:06:00.000+01:00</published><updated>2011-03-13T21:06:55.118+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='logica'/><title type='text'>Puzzle de colores</title><content type='html'>Observa las siguientes figuras. &lt;br /&gt;Cada una de ellas tiene un valor en funcion de los colores de los cuadraditos:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-2J9mRsVZUOw/TX0jvZ3MGAI/AAAAAAAAGr4/aDq4-1WO5d0/s1600/reto2.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="170" q6="true" src="https://lh3.googleusercontent.com/-2J9mRsVZUOw/TX0jvZ3MGAI/AAAAAAAAGr4/aDq4-1WO5d0/s320/reto2.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;¿Cuanto vale la figura que falta?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-2053478474149796283?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/2053478474149796283/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=2053478474149796283' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/2053478474149796283'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/2053478474149796283'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2011/03/puzzle-de-colores.html' title='Puzzle de colores'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-2J9mRsVZUOw/TX0jvZ3MGAI/AAAAAAAAGr4/aDq4-1WO5d0/s72-c/reto2.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-8567634084239712164</id><published>2011-03-13T21:01:00.000+01:00</published><updated>2011-03-13T21:01:44.326+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='logica'/><title type='text'>La calculadora de mi abuelo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;¿Podrías ayudarme a completar los números que faltan?&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-ZPq1yl_xadU/TX0h_usfnRI/AAAAAAAAGr0/vJ3XnKylrVo/s1600/reto1.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="237" q6="true" src="https://lh3.googleusercontent.com/-ZPq1yl_xadU/TX0h_usfnRI/AAAAAAAAGr0/vJ3XnKylrVo/s320/reto1.bmp" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-8567634084239712164?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/8567634084239712164/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=8567634084239712164' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/8567634084239712164'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/8567634084239712164'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2011/03/la-calculadora-de-mi-abuelo.html' title='La calculadora de mi abuelo'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-ZPq1yl_xadU/TX0h_usfnRI/AAAAAAAAGr0/vJ3XnKylrVo/s72-c/reto1.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-5063272983174748541</id><published>2011-01-16T19:59:00.002+01:00</published><updated>2011-01-19T07:49:49.612+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='juegos'/><title type='text'>Damas Chinas</title><content type='html'>Usa una pieza azul para saltar sobre otra pieza azul y comerla. Come tantas piezas como te sea posible.&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;img border="0" n4="true" src="http://2.bp.blogspot.com/_OLSAGSUCtMg/TTNAD06a_EI/AAAAAAAAGqw/UPM6ICjiU9E/s1600/damas.jpg" /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.gamesforthebrain.com/spanish/chinesecheckers/"&gt;PRUEBA AQUÍ&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-5063272983174748541?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/5063272983174748541/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=5063272983174748541' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5063272983174748541'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5063272983174748541'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2011/01/damas-chinas.html' title='Damas Chinas'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_OLSAGSUCtMg/TTNAD06a_EI/AAAAAAAAGqw/UPM6ICjiU9E/s72-c/damas.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-8798117951123276445</id><published>2010-10-17T20:09:00.004+02:00</published><updated>2010-10-17T20:15:44.637+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='juegos'/><title type='text'>Cruzar el río</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_OLSAGSUCtMg/TLs6ripUc6I/AAAAAAAAGpU/yEXW-Ga8ZnQ/s1600/rio.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" ex="true" height="173" src="http://1.bp.blogspot.com/_OLSAGSUCtMg/TLs6ripUc6I/AAAAAAAAGpU/yEXW-Ga8ZnQ/s320/rio.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; text-align: justify;"&gt;Cuatro amigos han de cruzar un lago en una barca de remos.El barquero que les había alquilado la barca les había dicho que ésta sólo podía cargar un máximo de 100 kg, justo lo que pesaba Carlos.Los otros tres pesaban, sin embargo mucho menos; Francisco pesaba 52 kg, Juan pesaba 46 kg y Pablo pesaba 49 Kg. Éste, además, no sabía remar.Tras mucho pensar, dieron con una manera de cruzar los cuatro, aunque les supuso varios viajes.&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;¿Cómo lo hicieron?&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;Tú deberás conseguirlo en el menor número de viajes posible.&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; text-align: center;"&gt;&lt;strong&gt;&lt;a href="http://juegosdelogica.net/ingenio/rio.php"&gt;CRUZAR EL RIO&lt;/a&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-8798117951123276445?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/8798117951123276445/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=8798117951123276445' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/8798117951123276445'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/8798117951123276445'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/10/cruzar-el-rio.html' title='Cruzar el río'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_OLSAGSUCtMg/TLs6ripUc6I/AAAAAAAAGpU/yEXW-Ga8ZnQ/s72-c/rio.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-7166457625322655834</id><published>2010-05-23T20:52:00.003+02:00</published><updated>2010-05-23T20:58:52.063+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='juegos'/><title type='text'>¿Quieres ser millonario?</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;img border="0" gu="true" src="http://2.bp.blogspot.com/_OLSAGSUCtMg/S_l5RjIMnjI/AAAAAAAAGoI/wc7L26QoO9Q/s320/Mathionaire.png" /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.woodlands-junior.kent.sch.uk/maths/mathionaire/mathionaire.swf"&gt;PRUEBA TU SUERTE...&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-7166457625322655834?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/7166457625322655834/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=7166457625322655834' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/7166457625322655834'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/7166457625322655834'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/05/quieres-ser-millonario.html' title='¿Quieres ser millonario?'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_OLSAGSUCtMg/S_l5RjIMnjI/AAAAAAAAGoI/wc7L26QoO9Q/s72-c/Mathionaire.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-1826646454249655952</id><published>2010-05-23T18:53:00.000+02:00</published><updated>2010-05-23T18:53:04.249+02:00</updated><title type='text'>Calculando áreas</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_OLSAGSUCtMg/S_ldV1ib8MI/AAAAAAAAGng/cpaLzle9S8g/s1600/rectang01.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" gu="true" height="166" src="http://2.bp.blogspot.com/_OLSAGSUCtMg/S_ldV1ib8MI/AAAAAAAAGng/cpaLzle9S8g/s200/rectang01.png" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;La superficie total de los tres rectángulos es de 30 metros cuadrados.&lt;br /&gt;&amp;nbsp;¿Qué superficie tiene el rectángulo naranja?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-1826646454249655952?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/1826646454249655952/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=1826646454249655952' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/1826646454249655952'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/1826646454249655952'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/05/calculando-areas.html' title='Calculando áreas'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_OLSAGSUCtMg/S_ldV1ib8MI/AAAAAAAAGng/cpaLzle9S8g/s72-c/rectang01.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-5589839284924085795</id><published>2010-05-23T18:49:00.002+02:00</published><updated>2010-05-23T18:49:48.702+02:00</updated><title type='text'>Una de romanos</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_OLSAGSUCtMg/S_lcl4ZJIkI/AAAAAAAAGnY/7JP1KVuU8tk/s1600/igualdad_romana%5B1%5D.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" gu="true" src="http://4.bp.blogspot.com/_OLSAGSUCtMg/S_lcl4ZJIkI/AAAAAAAAGnY/7JP1KVuU8tk/s320/igualdad_romana%5B1%5D.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;Cambia de lugar un solo segmento para obtener una igualdad correcta&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-5589839284924085795?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/5589839284924085795/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=5589839284924085795' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5589839284924085795'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5589839284924085795'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/05/una-de-romanos.html' title='Una de romanos'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_OLSAGSUCtMg/S_lcl4ZJIkI/AAAAAAAAGnY/7JP1KVuU8tk/s72-c/igualdad_romana%5B1%5D.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-1547881636949380288</id><published>2010-05-23T18:46:00.000+02:00</published><updated>2010-05-23T18:46:04.410+02:00</updated><title type='text'>¿Dónde está el billete de 20€ ?</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_OLSAGSUCtMg/S_lbKEIHXwI/AAAAAAAAGnQ/gx62dw8ODy4/s1600/Dibujo.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" gu="true" src="http://3.bp.blogspot.com/_OLSAGSUCtMg/S_lbKEIHXwI/AAAAAAAAGnQ/gx62dw8ODy4/s320/Dibujo.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Tenemos 3 cajas ( verde&amp;nbsp;, azul &amp;nbsp;y amarilla) y 3 billetes (de 5 €, de 10 € y de 20 €).&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;En cada caja hay un solo billete y sabemos que:&lt;br /&gt;&lt;ul&gt;&lt;li&gt;La caja azul está a la izquierda de la caja verde.&lt;/li&gt;&lt;li&gt;El billete de 5 € está a la izquierda del de 20 €.&lt;/li&gt;&lt;li&gt;La amarilla está a la derecha del billete de 10 €. &lt;/li&gt;&lt;li&gt;El billete de 20 € está a la derecha de la caja amarilla. &lt;/li&gt;&lt;/ul&gt;Sitúa cada caja y su contenido. &lt;br /&gt;&lt;br /&gt;&lt;div&gt;&amp;nbsp;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-1547881636949380288?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/1547881636949380288/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=1547881636949380288' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/1547881636949380288'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/1547881636949380288'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/05/donde-esta-el-billete-de-20.html' title='¿Dónde está el billete de 20€ ?'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_OLSAGSUCtMg/S_lbKEIHXwI/AAAAAAAAGnQ/gx62dw8ODy4/s72-c/Dibujo.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-5452657877862948327</id><published>2010-05-23T18:30:00.001+02:00</published><updated>2010-05-23T18:31:15.352+02:00</updated><title type='text'>Sumando ceros</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_OLSAGSUCtMg/S_lYD-01hHI/AAAAAAAAGnI/0-oD6ACV8CM/s1600/sumas.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" gu="true" height="128" src="http://4.bp.blogspot.com/_OLSAGSUCtMg/S_lYD-01hHI/AAAAAAAAGnI/0-oD6ACV8CM/s200/sumas.jpg" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Para Andrés estas sumas están bien hechas, para su hermana Alicia están mal.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;¿Quién tiene razón?&lt;br /&gt;&lt;br /&gt;¿Pueden tener razón los dos?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-5452657877862948327?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/5452657877862948327/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=5452657877862948327' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5452657877862948327'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5452657877862948327'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/05/sumando.html' title='Sumando ceros'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_OLSAGSUCtMg/S_lYD-01hHI/AAAAAAAAGnI/0-oD6ACV8CM/s72-c/sumas.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-7962874803653022689</id><published>2010-05-23T18:28:00.000+02:00</published><updated>2010-05-23T18:28:38.130+02:00</updated><title type='text'>Una frase interesante</title><content type='html'>La siguiente es una frase interesante, también podría ser considerada un chiste. Desde luego, es una frase con sentido y además totalmente cierta:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;"Hay 10 clases de personas en el mundo: las que entienden el sistema binario y las que no".&lt;br /&gt;&lt;br /&gt;Y &amp;nbsp;tú, ¿a qué grupo perteneces? .&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-7962874803653022689?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/7962874803653022689/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=7962874803653022689' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/7962874803653022689'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/7962874803653022689'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/05/una-frase-interesante.html' title='Una frase interesante'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-765264625502040561</id><published>2010-05-16T19:59:00.002+02:00</published><updated>2010-05-20T09:55:48.310+02:00</updated><title type='text'>Mortadelo explorador</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_OLSAGSUCtMg/S_AyWDJTjmI/AAAAAAAAGl0/hfhyvlMnftg/s1600/Explorador.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" src="http://2.bp.blogspot.com/_OLSAGSUCtMg/S_AyWDJTjmI/AAAAAAAAGl0/hfhyvlMnftg/s200/Explorador.jpg" width="163" wt="true" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Un explorador abandona su refugio, y camina exactamente 1 kilómetro en dirección sur, dobla y camina 1 kilómetro en dirección oeste. De pronto se encuentra con un oso. El hombre comienza a correr, tratando de salvar su vida. Recorre un kilómetro, dirigiéndose al norte y choca... con su cabaña. &lt;/div&gt;&lt;br /&gt;¿De qué color era el oso?.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-765264625502040561?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/765264625502040561/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=765264625502040561' title='3 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/765264625502040561'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/765264625502040561'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/05/mortadelo-explorador.html' title='Mortadelo explorador'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_OLSAGSUCtMg/S_AyWDJTjmI/AAAAAAAAGl0/hfhyvlMnftg/s72-c/Explorador.jpg' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-6339676883936071830</id><published>2010-05-16T19:39:00.003+02:00</published><updated>2010-05-20T09:56:15.922+02:00</updated><title type='text'>El  gran camión</title><content type='html'>&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_OLSAGSUCtMg/S_AuuvnUJFI/AAAAAAAAGls/FLmcpsoU62w/s1600/Cami%25C3%25B3n.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="160" src="http://1.bp.blogspot.com/_OLSAGSUCtMg/S_AuuvnUJFI/AAAAAAAAGls/FLmcpsoU62w/s200/Cami%25C3%25B3n.jpg" width="200" wt="true" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; text-align: justify;"&gt;Vas conduciendo un camión de 20 toneladas y 6 metros de altura. De repente te quedas atascado frente a un puente que tiene una altura máxima admitida de 5 metros y 98 centímetros (esto es, tu camión es 2 centímetros demasiado alto para pasar por debajo).&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La carga que llevas es urgente (supongamos, un cargamento de leche)y tienes que pasar necesariamente al otro lado del puente. Cerca del puente hay tiendas donde venden sierras, taladradoras, pulidoras y otras herramientas.&lt;/div&gt;&lt;br /&gt;¿Como consigues pasar con el camión por el puente?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-6339676883936071830?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/6339676883936071830/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=6339676883936071830' title='4 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/6339676883936071830'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/6339676883936071830'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/05/vas-conduciendo-un-camion-de-20.html' title='El  gran camión'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_OLSAGSUCtMg/S_AuuvnUJFI/AAAAAAAAGls/FLmcpsoU62w/s72-c/Cami%25C3%25B3n.jpg' height='72' width='72'/><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-2007638256571313873</id><published>2010-05-16T19:33:00.000+02:00</published><updated>2010-05-16T19:33:39.891+02:00</updated><title type='text'>La tienda misteriosa</title><content type='html'>Un hombre entra a una tienda y se produce la siguiente conversación con el tendero:&lt;br /&gt; - ¿Cuánto cuesta tres? - pregunta el cliente.&lt;br /&gt; - 400 Euros - responde el tendero.&lt;br /&gt; - ¿Y cuánto cuesta cien? - pregunta el cliente.&lt;br /&gt; - 400 Euros, también - responde el tendero.&lt;br /&gt; - ¿Y cuánto cuesta trece? - pregunta el cliente.&lt;br /&gt; - 500 Euros - responde el tendero.&lt;br /&gt; - Está bien, me llevaré veintidós - dice el cliente.&lt;br /&gt; - Muy bien, van a ser 900 Euros - responde el tendero.&lt;br /&gt;&lt;br /&gt;  ¿Qué se vende en esa tienda?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-2007638256571313873?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/2007638256571313873/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=2007638256571313873' title='3 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/2007638256571313873'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/2007638256571313873'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/05/la-tienda-misteriosa.html' title='La tienda misteriosa'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-5751529009883098215</id><published>2010-04-15T13:50:00.002+02:00</published><updated>2010-05-20T09:57:14.084+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='problemas de logica'/><title type='text'>El acertijo de Einstein</title><content type='html'>&lt;a href="http://3.bp.blogspot.com/_OLSAGSUCtMg/S8b95HnatSI/AAAAAAAAGkI/srj4BdTVdXs/s1600/albert-einstein.gif"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5460330755972052258" src="http://3.bp.blogspot.com/_OLSAGSUCtMg/S8b95HnatSI/AAAAAAAAGkI/srj4BdTVdXs/s200/albert-einstein.gif" style="cursor: hand; display: block; height: 200px; margin: 0px auto 10px; text-align: center; width: 172px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Tenemos 5 casas de cinco colores diferentes y en cada una de ellas vive una persona de una nacionalidad diferente.Cada uno de los dueños bebe una bebida diferente, fuma una marca de cigarrillos diferente y tiene una mascota diferente.&lt;/div&gt;&lt;br /&gt;Tenemos las siguientes claves:&lt;br /&gt;&lt;br /&gt;El británico vive en la casa roja. &lt;br /&gt;El sueco tiene un perro. &lt;br /&gt;El danés toma té. &lt;br /&gt;La casa verde esta a la izquierda de la blanca. &lt;br /&gt;El dueño de la casa verde toma café. &lt;br /&gt;La persona que fuma Pall Mall tiene un pájaro. &lt;br /&gt;El dueño de la casa amarilla fuma Dunhill. &lt;br /&gt;El que vive en la casa del centro toma leche. &lt;br /&gt;El noruego vive en la primera casa. &lt;br /&gt;La persona que fuma Brends vive junto a la que tiene un gato. &lt;br /&gt;La persona que tiene un caballo vive junto a la que fuma Dunhill. &lt;br /&gt;El que fuma Bluemasters bebe cerveza. &lt;br /&gt;El alemán fuma prince. &lt;br /&gt;El noruego vive junto a la casa azul. &lt;br /&gt;El que fuma Brends tiene un vecino que toma agua. &lt;br /&gt;&lt;br /&gt;La pregunta: ¿Quién es el dueño del pececito?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-5751529009883098215?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/5751529009883098215/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=5751529009883098215' title='5 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5751529009883098215'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5751529009883098215'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/04/el-acertijo-de-einstein.html' title='El acertijo de Einstein'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_OLSAGSUCtMg/S8b95HnatSI/AAAAAAAAGkI/srj4BdTVdXs/s72-c/albert-einstein.gif' height='72' width='72'/><thr:total>5</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-3196956052365926757</id><published>2010-04-15T13:41:00.001+02:00</published><updated>2010-04-15T13:43:01.080+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='problemas de logica'/><title type='text'>Los cien políticos</title><content type='html'>En una convención se reunían  cien políticos.&lt;br /&gt;&lt;br /&gt;Cada político era o bien deshonesto o bien honesto. Además, se sabe que:&lt;br /&gt;&lt;br /&gt;a) Al menos uno de los políticos era honesto. &lt;br /&gt;&lt;br /&gt;b) Dado cualquier par de políticos, al menos uno de los dos era deshonesto. &lt;br /&gt;&lt;br /&gt;¿Puede determinarse partiendo de estos dos datos cuántos políticos eran honestos y cuántos deshonestos?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-3196956052365926757?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/3196956052365926757/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=3196956052365926757' title='6 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/3196956052365926757'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/3196956052365926757'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/04/los-cien-politicos.html' title='Los cien políticos'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><thr:total>6</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-6095324786663297546</id><published>2010-04-15T13:15:00.004+02:00</published><updated>2010-04-15T13:20:37.089+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='problemas de logica'/><title type='text'>Equilibra la balanza</title><content type='html'>¿ Cuántos rombos se necesitan para equilibrar la balanza ?&lt;br /&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/_OLSAGSUCtMg/S8b1ztTEc6I/AAAAAAAAGkA/VCE1zIr7RK8/s1600/acertijo-equilibra-la-balanza.jpg"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 200px; height: 197px;" src="http://3.bp.blogspot.com/_OLSAGSUCtMg/S8b1ztTEc6I/AAAAAAAAGkA/VCE1zIr7RK8/s200/acertijo-equilibra-la-balanza.jpg" border="0" alt=""id="BLOGGER_PHOTO_ID_5460321866915017634" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-6095324786663297546?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/6095324786663297546/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=6095324786663297546' title='6 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/6095324786663297546'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/6095324786663297546'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2010/04/equilibra-la-balanza-cuantos-rombos-se.html' title='Equilibra la balanza'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_OLSAGSUCtMg/S8b1ztTEc6I/AAAAAAAAGkA/VCE1zIr7RK8/s72-c/acertijo-equilibra-la-balanza.jpg' height='72' width='72'/><thr:total>6</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-8019606499223237614</id><published>2009-07-07T10:30:00.006+02:00</published><updated>2010-05-20T09:58:04.018+02:00</updated><title type='text'>Área del triángulo</title><content type='html'>&lt;a href="http://2.bp.blogspot.com/_OLSAGSUCtMg/SlMIk3n5Q0I/AAAAAAAAGLM/HBbJ8Qh7flM/s1600-h/triangulos.JPG"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5355633811373245250" src="http://2.bp.blogspot.com/_OLSAGSUCtMg/SlMIk3n5Q0I/AAAAAAAAGLM/HBbJ8Qh7flM/s200/triangulos.JPG" style="cursor: hand; display: block; height: 142px; margin: 0px auto 10px; text-align: center; width: 200px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Como ya sabemos el área del triangulo es base por altura entre dos.Pues bien, aqui tienes dos triangulos con la misma base y altura formados por las mismas figuras pero a uno le falta un trozo. &lt;/div&gt;¿ Por qué ?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-8019606499223237614?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/8019606499223237614/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=8019606499223237614' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/8019606499223237614'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/8019606499223237614'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2009/07/area-del-triangulo.html' title='Área del triángulo'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_OLSAGSUCtMg/SlMIk3n5Q0I/AAAAAAAAGLM/HBbJ8Qh7flM/s72-c/triangulos.JPG' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-4718455334102321024</id><published>2009-07-07T10:11:00.005+02:00</published><updated>2010-05-20T09:58:23.982+02:00</updated><title type='text'>Barriles de vino</title><content type='html'>&lt;a href="http://4.bp.blogspot.com/_OLSAGSUCtMg/SlMGAzs3XiI/AAAAAAAAGLE/DQ-B6ZXcpC4/s1600-h/barril-para-vino-.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5355630992821804578" src="http://4.bp.blogspot.com/_OLSAGSUCtMg/SlMGAzs3XiI/AAAAAAAAGLE/DQ-B6ZXcpC4/s200/barril-para-vino-.jpg" style="cursor: hand; display: block; height: 125px; margin: 0px auto 10px; text-align: center; width: 200px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Dos viajantes van vendiendo vino por los pueblos. En su furgoneta llevan tres barriles : uno de 8 litros lleno de vino y otros dos vacios de 3 litros y 5 litros de capacidad.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;A mitad de camino se pelean y deciden repartir el vino en partes iguales , pero solo dispones de los barriles citados . &lt;/div&gt;¿Cómo podrán hacerlo?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-4718455334102321024?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/4718455334102321024/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=4718455334102321024' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/4718455334102321024'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/4718455334102321024'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2009/07/barriles-de-vino.html' title='Barriles de vino'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_OLSAGSUCtMg/SlMGAzs3XiI/AAAAAAAAGLE/DQ-B6ZXcpC4/s72-c/barril-para-vino-.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-1454620803600329675</id><published>2009-07-07T10:04:00.004+02:00</published><updated>2010-05-20T09:58:43.985+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='problemas de logica'/><title type='text'>Reloj a medias</title><content type='html'>&lt;div style="text-align: justify;"&gt;Este es un sencillísimo reto. Se trata de dividir la esfera de un reloj en dos partes iguales, de forma que los números situados en cada una de ellas sumen lo mismo. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;¿Por dónde habría que dividirlo para conseguirlo?&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-1454620803600329675?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/1454620803600329675/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=1454620803600329675' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/1454620803600329675'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/1454620803600329675'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2009/07/reloj-medias.html' title='Reloj a medias'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-1002544891684944064</id><published>2009-01-26T17:46:00.004+01:00</published><updated>2009-01-26T18:08:33.613+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='problemas de logica'/><category scheme='http://www.blogger.com/atom/ns#' term='juegos'/><title type='text'>Cuadrados Mágicos</title><content type='html'>&lt;a href="http://4.bp.blogspot.com/_OLSAGSUCtMg/SX3t-g8mFhI/AAAAAAAAEMU/MWSzJ3y1oE0/s1600-h/mago.gif"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 91px; height: 119px;" src="http://4.bp.blogspot.com/_OLSAGSUCtMg/SX3t-g8mFhI/AAAAAAAAEMU/MWSzJ3y1oE0/s200/mago.gif" border="0" alt=""id="BLOGGER_PHOTO_ID_5295650395109332498" /&gt;&lt;/a&gt;&lt;br /&gt;Los cuadrados mágicos son ordenaciones de números en celdas formando un cuadrado, de tal modo que la suma de cada una de sus filas, de cada una de sus columnas y de cada una de sus diagonales dé el mismo resultado.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Resolver los siguientes cuadrados mágicos :&lt;br /&gt;&lt;br /&gt;1. &lt;strong&gt;SUMA 15.&lt;/strong&gt; Construye un cuadrado mágico de 3x3. (Suma=15)&lt;br /&gt;&lt;br /&gt;2. &lt;strong&gt;SUMA 24.&lt;/strong&gt; Coloca nueve números consecutivos en un cuadrado de 3x3, de manera que la suma de las filas y la de las columnas sea 24.&lt;br /&gt;&lt;br /&gt;3. &lt;strong&gt;SUMA 18.&lt;/strong&gt; Construye el cuadrado mágico de 3x3 tal que la suma de los 3 números elegidos sea 18.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-1002544891684944064?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/1002544891684944064/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=1002544891684944064' title='2 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/1002544891684944064'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/1002544891684944064'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2009/01/cuadrados-mgicos.html' title='Cuadrados Mágicos'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_OLSAGSUCtMg/SX3t-g8mFhI/AAAAAAAAEMU/MWSzJ3y1oE0/s72-c/mago.gif' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-6035419461974449473</id><published>2008-10-13T15:14:00.002+02:00</published><updated>2008-10-13T15:21:05.597+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='juegos'/><title type='text'>Profesores acelerados</title><content type='html'>&lt;div&gt;Si 10 profesores corrigen 10 exámenes en 10 minutos, ¿Cuánto tiempo tardarán 100 profesores en corregir 100 exámenes ?&lt;img id="BLOGGER_PHOTO_ID_5256627856703168754" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="http://4.bp.blogspot.com/_OLSAGSUCtMg/SPNLL1M3IPI/AAAAAAAACrY/7GUl6qiKBvg/s200/pizarra.gif" border="0" /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-6035419461974449473?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/6035419461974449473/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=6035419461974449473' title='12 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/6035419461974449473'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/6035419461974449473'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2008/10/profesores-acelerados.html' title='Profesores acelerados'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_OLSAGSUCtMg/SPNLL1M3IPI/AAAAAAAACrY/7GUl6qiKBvg/s72-c/pizarra.gif' height='72' width='72'/><thr:total>12</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-5005455196738800057</id><published>2008-10-13T15:02:00.005+02:00</published><updated>2010-05-20T09:59:12.654+02:00</updated><title type='text'>Trabalenguas numérico</title><content type='html'>&lt;div style="text-align: justify;"&gt;La mitad de los tercios de los tres cuartos de los cuatro quintos de los cinco sextos de los seis septimos de los siete octavos de los ocho novenos de los nueve decimos de un número es 10. ¿Cuál es ese número?&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5256625451846574834" src="http://4.bp.blogspot.com/_OLSAGSUCtMg/SPNI_2aXovI/AAAAAAAACrQ/_pQU5A1lQWI/s200/2232228809_32509a50a9.jpg" style="cursor: hand; display: block; margin: 0px auto 10px; text-align: center;" /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-5005455196738800057?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/5005455196738800057/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=5005455196738800057' title='10 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5005455196738800057'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5005455196738800057'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2008/10/trabalenguas-numrico.html' title='Trabalenguas numérico'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_OLSAGSUCtMg/SPNI_2aXovI/AAAAAAAACrQ/_pQU5A1lQWI/s72-c/2232228809_32509a50a9.jpg' height='72' width='72'/><thr:total>10</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-5756953937788544478</id><published>2008-10-13T14:52:00.005+02:00</published><updated>2010-05-20T09:59:33.943+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='juegos de logica'/><title type='text'>Un par de jarras y una fuente</title><content type='html'>&lt;div style="text-align: justify;"&gt;Piensa que estás delante de una fuente con un par de jarras , una de 7 litros y otra de 5. ¿Cómo puedes conseguir llenar una de las dos jarras con exactamente cuatro litros?&lt;/div&gt;&lt;br /&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5256621891124940018" src="http://3.bp.blogspot.com/_OLSAGSUCtMg/SPNFwlsLTPI/AAAAAAAACrI/TVzouuwLPnc/s200/ninoestudiando.gif" style="cursor: hand; display: block; margin: 0px auto 10px; text-align: center;" /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-5756953937788544478?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/5756953937788544478/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=5756953937788544478' title='8 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5756953937788544478'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/5756953937788544478'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2008/10/juegos-de-lgica.html' title='Un par de jarras y una fuente'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_OLSAGSUCtMg/SPNFwlsLTPI/AAAAAAAACrI/TVzouuwLPnc/s72-c/ninoestudiando.gif' height='72' width='72'/><thr:total>8</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-1925792698108564372</id><published>2008-06-13T19:10:00.006+02:00</published><updated>2008-12-08T22:19:45.312+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='adivinanzas'/><title type='text'>Adivinanzas</title><content type='html'>&lt;a href="http://1.bp.blogspot.com/_OLSAGSUCtMg/SFLH6Q8LL0I/AAAAAAAACoA/5-vsilCrI3k/s1600-h/office.gif"&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://1.bp.blogspot.com/_OLSAGSUCtMg/SFLH6Q8LL0I/AAAAAAAACoA/5-vsilCrI3k/s1600-h/office.gif"&gt;&lt;img id="BLOGGER_PHOTO_ID_5211447522614783810" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="http://1.bp.blogspot.com/_OLSAGSUCtMg/SFLH6Q8LL0I/AAAAAAAACoA/5-vsilCrI3k/s200/office.gif" border="0" /&gt;&lt;/a&gt; Para comenzar  anímate a resolver las siguientes adivinanzas :&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;ol&gt;&lt;li&gt;&lt;a href="http://4.bp.blogspot.com/_OLSAGSUCtMg/SFLHfAUTVFI/AAAAAAAACn4/UXsI7d5yj88/s1600-h/informatica.gif"&gt;&lt;/a&gt;1. No ve nada y ojos tiene. Si paso el río me sostiene.&lt;br /&gt;&lt;/li&gt;&lt;li&gt;2. El burro me lleva acuestas, metida estoy en el baúl. Yo no la tendré jamás, y siempre la tendrás tú.&lt;br /&gt;&lt;/li&gt;&lt;li&gt;3. Si me nombras desaparezco, ¿quién soy?&lt;br /&gt;&lt;/li&gt;&lt;/ol&gt;&lt;div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-1925792698108564372?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/1925792698108564372/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=1925792698108564372' title='11 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/1925792698108564372'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/1925792698108564372'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2008/06/adivinanzas.html' title='Adivinanzas'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_OLSAGSUCtMg/SFLH6Q8LL0I/AAAAAAAACoA/5-vsilCrI3k/s72-c/office.gif' height='72' width='72'/><thr:total>11</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6964716840581059457.post-6996746888087818187</id><published>2008-06-13T18:48:00.010+02:00</published><updated>2010-05-20T10:00:56.789+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='logica matematica'/><title type='text'>Actividades de Lógica Matemática</title><content type='html'>&lt;a href="http://4.bp.blogspot.com/_OLSAGSUCtMg/SFKpiT8mePI/AAAAAAAACnQ/8YFtf8MDqaQ/s1600-h/libro.gif"&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://4.bp.blogspot.com/_OLSAGSUCtMg/SFKpiT8mePI/AAAAAAAACnQ/8YFtf8MDqaQ/s1600-h/libro.gif"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5211414125756184818" src="http://4.bp.blogspot.com/_OLSAGSUCtMg/SFKpiT8mePI/AAAAAAAACnQ/8YFtf8MDqaQ/s200/libro.gif" style="cursor: hand; display: block; margin: 0px auto 10px; text-align: center;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;Piensa y resuelve :&lt;br /&gt;&lt;br /&gt;&lt;ol&gt;&lt;li&gt;1.&amp;nbsp;¿Si hoy digo que pasado mañana será sábado, que día fue anteayer?&lt;/li&gt;&lt;li&gt;2. Anteayer tenía 17 años y el año que vienen cumpliré 20 años. ¿Cómo es posible?&lt;/li&gt;&lt;/ol&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6964716840581059457-6996746888087818187?l=pilarleku.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://pilarleku.blogspot.com/feeds/6996746888087818187/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6964716840581059457&amp;postID=6996746888087818187' title='14 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/6996746888087818187'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6964716840581059457/posts/default/6996746888087818187'/><link rel='alternate' type='text/html' href='http://pilarleku.blogspot.com/2008/06/actividades-de-lgica-matemtica.html' title='Actividades de Lógica Matemática'/><author><name>Mª Pilar Barriuso</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_OLSAGSUCtMg/ST2SZ2TZkkI/AAAAAAAADbU/f_nnfGjs8hg/S220/R0010973.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_OLSAGSUCtMg/SFKpiT8mePI/AAAAAAAACnQ/8YFtf8MDqaQ/s72-c/libro.gif' height='72' width='72'/><thr:total>14</thr:total></entry></feed>
