{"id":2102,"date":"2018-05-07T11:56:43","date_gmt":"2018-05-07T09:56:43","guid":{"rendered":"http:\/\/agora.xtec.cat\/cfa-montseny\/?p=2102"},"modified":"2018-05-08T09:23:25","modified_gmt":"2018-05-08T07:23:25","slug":"nou-repte-matematic-el-pergami","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/cfa-montseny\/general\/nou-repte-matematic-el-pergami\/","title":{"rendered":"Nou repte matem\u00e0tic: el pergam\u00ed"},"content":{"rendered":"<p>Un monjo del monestir de Ripoll va trobar a la biblioteca un pergam\u00ed escrit en llengua \u00e0rab que explicava l\u2019entrada secreta a una segona biblioteca resolent el seg\u00fcent enigma: <em>\u201camb quatre quatres i utilitzant les quatre operacions b\u00e0siques de les matem\u00e0tiques obteniu els deu primers nombres naturals\u201d.\u00a0<\/em>Sabreu la soluci\u00f3?<\/p>\n<p>*Soluci\u00f3 setmana anterior:\u00a0 \u00a0 \u00a0 \u00a0\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignright\" src=\"https:\/\/www.ecured.cu\/images\/thumb\/c\/c4\/Pergamino.jpg\/260px-Pergamino.jpg\" alt=\"Resultat d'imatges de pergamino\" width=\"210\" height=\"180\" \/><\/p>\n<p>75 \u2013 4 = 71<\/p>\n<p>71 x 7 = 497<\/p>\n<p>497 &#8211; 10 = 487<\/p>\n<p>487 + 2 = 489<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un monjo del monestir de Ripoll va trobar a la biblioteca un pergam\u00ed escrit en llengua \u00e0rab que explicava l\u2019entrada secreta a una segona biblioteca resolent el seg\u00fcent enigma: \u201camb quatre quatres i utilitzant les quatre operacions b\u00e0siques de les matem\u00e0tiques obteniu els deu primers&hellip;  <a href=\"https:\/\/agora.xtec.cat\/cfa-montseny\/general\/nou-repte-matematic-el-pergami\/\" title=\"Read Nou repte matem\u00e0tic: el pergam\u00ed\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[1,64,29],"tags":[149,147,150],"class_list":["post-2102","post","type-post","status-publish","format-standard","hentry","category-general","category-ges","category-portada","tag-curs-17-18","tag-jocs-matematics","tag-repte-matematic"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/cfa-montseny\/wp-json\/wp\/v2\/posts\/2102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/cfa-montseny\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/cfa-montseny\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/cfa-montseny\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/cfa-montseny\/wp-json\/wp\/v2\/comments?post=2102"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/cfa-montseny\/wp-json\/wp\/v2\/posts\/2102\/revisions"}],"predecessor-version":[{"id":2105,"href":"https:\/\/agora.xtec.cat\/cfa-montseny\/wp-json\/wp\/v2\/posts\/2102\/revisions\/2105"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/cfa-montseny\/wp-json\/wp\/v2\/media?parent=2102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/cfa-montseny\/wp-json\/wp\/v2\/categories?post=2102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/cfa-montseny\/wp-json\/wp\/v2\/tags?post=2102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}