{"id":1694,"date":"2026-03-12T09:55:41","date_gmt":"2026-03-12T15:55:41","guid":{"rendered":"https:\/\/portal.pronea.gt\/?p=1694"},"modified":"2026-03-12T09:55:41","modified_gmt":"2026-03-12T15:55:41","slug":"multiplicacion-y-division-de-numeros-racionales-guia-paso-a-paso","status":"publish","type":"post","link":"https:\/\/portal.pronea.gt\/?p=1694","title":{"rendered":"Multiplicaci\u00f3n y divisi\u00f3n de n\u00fameros racionales: gu\u00eda paso a paso"},"content":{"rendered":"<h1>\u00bfQu\u00e9 son los n\u00fameros racionales?<\/h1>\n<p style=\"font-weight: 400;\">Los\u00a0<strong>n\u00fameros racionales<\/strong>\u00a0son aquellos que pueden expresarse como una fracci\u00f3n, es decir, como el cociente entre dos n\u00fameros enteros.<\/p>\n<p style=\"font-weight: 400;\">Por ejemplo:<\/p>\n<p style=\"font-weight: 400;\">1\/2, 3\/4, -5\/6<\/p>\n<p style=\"font-weight: 400;\">Estos n\u00fameros pueden representarse tambi\u00e9n en forma decimal y se utilizan frecuentemente para expresar partes de un todo. En el video explicativo que acompa\u00f1a este contenido podr\u00e1s aprender c\u00f3mo aplicar estos procedimientos paso a paso. Mira:<\/p>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/f8G1bM-04wc?si=pjARM9rdPA4g3wGt\" width=\"1120\" height=\"730\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/iframe><\/p>\n<h2>Multiplicaci\u00f3n de n\u00fameros racionales<\/h2>\n<p style=\"font-weight: 400;\">Para multiplicar fracciones se sigue un procedimiento sencillo:<\/p>\n<ol style=\"font-weight: 400;\">\n<li>Multiplicar los numeradores entre s\u00ed.<\/li>\n<li>Multiplicar los denominadores entre s\u00ed.<\/li>\n<li>Simplificar la fracci\u00f3n si es posible.<\/li>\n<\/ol>\n<p style=\"font-weight: 400;\">Ejemplo:<\/p>\n<p style=\"font-weight: 400;\">(2\/3) \u00d7 (4\/5) = (2&#215;4)\/(3&#215;5) = 8\/15<\/p>\n<h2>Divisi\u00f3n de n\u00fameros racionales<\/h2>\n<p style=\"font-weight: 400;\">Para dividir fracciones se utiliza el\u00a0<strong>rec\u00edproco<\/strong>\u00a0de la segunda fracci\u00f3n.<\/p>\n<p style=\"font-weight: 400;\">El procedimiento consiste en:<\/p>\n<ol style=\"font-weight: 400;\">\n<li>Invertir la segunda fracci\u00f3n.<\/li>\n<li>Multiplicar las fracciones.<\/li>\n<\/ol>\n<p style=\"font-weight: 400;\">Ejemplo:<\/p>\n<p style=\"font-weight: 400;\">(3\/4) \u00f7 (2\/5) = (3\/4) \u00d7 (5\/2) = 15\/8<\/p>\n<h2>Importancia en el aprendizaje matem\u00e1tico<\/h2>\n<p style=\"font-weight: 400;\">Dominar estas operaciones permite:<\/p>\n<ul style=\"font-weight: 400;\">\n<li>Resolver problemas con fracciones<\/li>\n<li>Comprender proporciones y relaciones num\u00e9ricas<\/li>\n<li>Desarrollar habilidades matem\u00e1ticas fundamentales<\/li>\n<\/ul>\n<h1>Aprende con PRONEA<\/h1>\n<p style=\"font-weight: 400;\">El\u00a0Programa Nacional de Educaci\u00f3n Alternativa\u00a0brinda oportunidades educativas para j\u00f3venes y adultos que desean continuar su formaci\u00f3n acad\u00e9mica. Este programa es impulsado por el\u00a0Ministerio de Educaci\u00f3n de Guatemala.<\/p>\n<p style=\"font-weight: 400;\"><strong>Inscr\u00edbete y sigue avanzando hacia nuevas oportunidades a trav\u00e9s de la educaci\u00f3n.<\/strong><\/p>\n<p style=\"font-weight: 400;\">S\u00edguenos en nuestras redes sociales y visita nuestro portal:<br \/>\nFacebook: <a href=\"https:\/\/www.facebook.com\/pronea.edu.gt\">https:\/\/www.facebook.com\/pronea.edu.gt<\/a><br \/>\nYouTube: <a href=\"http:\/\/www.youtube.com\/@pronea.502\">www.youtube.com\/@pronea.502<\/a><br \/>\nTikTok: <a href=\"https:\/\/www.tiktok.com\/@pronea.edu\">https:\/\/www.tiktok.com\/@pronea.edu<\/a><br \/>\nP\u00e1gina web: <a href=\"http:\/\/www.portal.pronea.gt\/\">www.portal.pronea.gt<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00bfQu\u00e9 son los n\u00fameros racionales? Los\u00a0n\u00fameros racionales\u00a0son aquellos que pueden expresarse como una fracci\u00f3n, es decir, como el cociente entre&#8230;<\/p>\n","protected":false},"author":8,"featured_media":1696,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_price":"","_stock":"","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_tribe_ticket_capacity":"","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false,"footnotes":""},"categories":[33,39],"tags":[77,59,95,76,60,79,57],"class_list":["post-1694","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-matematicas","category-recursos","tag-educacion-alternativa","tag-estudiar","tag-fracciones","tag-guatemala","tag-matematicas","tag-numeros-racionales","tag-pronea"],"_links":{"self":[{"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts\/1694","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1694"}],"version-history":[{"count":2,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts\/1694\/revisions"}],"predecessor-version":[{"id":1697,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts\/1694\/revisions\/1697"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/media\/1696"}],"wp:attachment":[{"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}