{"id":2596,"date":"2022-09-15T18:30:20","date_gmt":"2022-09-15T18:30:20","guid":{"rendered":"https:\/\/blogs.ua.es\/dimates\/?p=2596"},"modified":"2022-09-17T07:46:23","modified_gmt":"2022-09-17T07:46:23","slug":"llegando-a-la-fiesta","status":"publish","type":"post","link":"https:\/\/blogs.ua.es\/dimates\/2022\/09\/15\/llegando-a-la-fiesta\/","title":{"rendered":"Llegando a la fiesta"},"content":{"rendered":"<pre>Problema 12 del concurso Marat\u00f3 de problemes 2022\r\nSe dirige a una edad de: 14-15 a\u00f1os <\/pre>\n<p>En una sala hay m personas que tienen una media de edad de A a\u00f1os y A es un n\u00famero entero.<\/p>\n<p>Entonces llega otro grupo con n personas que tienen una media de edad de A + 7 a\u00f1os.<\/p>\n<p>Resulta que la media de edad de todas las personas de la sala es, ahora, tambi\u00e9n un n\u00famero entero.<\/p>\n<p>\u00bfCu\u00e1ntos valores diferentes puede tener la raz\u00f3n m\/n y cu\u00e1l es la suma de todos esos valores?<\/p>\n<p>A los concursantes, en lugar de 7 les aparec\u00eda otro valor, que depend\u00eda de su contrase\u00f1a.<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blogs.ua.es\/dimates\/files\/2022\/09\/262.fiesta.png\" alt=\"\" width=\"300\" height=\"300\" class=\"alignnone size-full wp-image-2597\" srcset=\"https:\/\/blogs.ua.es\/dimates\/files\/2022\/09\/262.fiesta.png 300w, https:\/\/blogs.ua.es\/dimates\/files\/2022\/09\/262.fiesta-150x150.png 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><br \/>\nSoluci\u00f3n: <a href=\"https:\/\/blogs.ua.es\/dimates\/2022\/09\/17\/solucion-a-llegando-a-la-fiesta\/\">Aqu\u00ed<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Problema 12 del concurso Marat\u00f3 de problemes 2022 Se dirige a una edad de: 14-15 a\u00f1os En una sala hay m personas que tienen una media de edad de A a\u00f1os y A es un n\u00famero entero. Entonces llega otro grupo con n personas que tienen una media de edad de A + 7 a\u00f1os. [&hellip;]<\/p>\n","protected":false},"author":4267,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2242026,1738,2849],"tags":[],"class_list":["post-2596","post","type-post","status-publish","format-standard","hentry","category-marato-de-problemes","category-olimpiadas","category-problemas"],"_links":{"self":[{"href":"https:\/\/blogs.ua.es\/dimates\/wp-json\/wp\/v2\/posts\/2596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.ua.es\/dimates\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.ua.es\/dimates\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.ua.es\/dimates\/wp-json\/wp\/v2\/users\/4267"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.ua.es\/dimates\/wp-json\/wp\/v2\/comments?post=2596"}],"version-history":[{"count":2,"href":"https:\/\/blogs.ua.es\/dimates\/wp-json\/wp\/v2\/posts\/2596\/revisions"}],"predecessor-version":[{"id":2601,"href":"https:\/\/blogs.ua.es\/dimates\/wp-json\/wp\/v2\/posts\/2596\/revisions\/2601"}],"wp:attachment":[{"href":"https:\/\/blogs.ua.es\/dimates\/wp-json\/wp\/v2\/media?parent=2596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.ua.es\/dimates\/wp-json\/wp\/v2\/categories?post=2596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.ua.es\/dimates\/wp-json\/wp\/v2\/tags?post=2596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}