{"id":19386,"date":"2026-01-06T11:48:53","date_gmt":"2026-01-06T10:48:53","guid":{"rendered":"https:\/\/www.ert.tn\/pmf\/?p=19386"},"modified":"2026-01-06T17:29:13","modified_gmt":"2026-01-06T16:29:13","slug":"labo-maths-enigme-du-mois-de-janvier-2","status":"publish","type":"post","link":"https:\/\/www.ert.tn\/pmf\/2026\/01\/06\/labo-maths-enigme-du-mois-de-janvier-2\/","title":{"rendered":"Labo Maths \u2013 Enigme du mois de Janvier"},"content":{"rendered":"\n<p>5; 4; 3; 2; 1 &#8230; Le laboratoire de math\u00e9matiques vous souhaite une tr\u00e8s belle ann\u00e9e 2026 ! Pour f\u00eater cette transition chiffr\u00e9e, nous vous proposons une \u00e9nigme un peu plus \u00ab num\u00e9rique \u00bb que les pr\u00e9c\u00e9dentes ! \u00c0 vos crayons !<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"670\" src=\"https:\/\/www.ert.tn\/pmf\/wp-content\/uploads\/2026\/01\/pyramide-1024x670.png\" alt=\"\" class=\"wp-image-19411\" srcset=\"https:\/\/www.ert.tn\/pmf\/wp-content\/uploads\/2026\/01\/pyramide-1024x670.png 1024w, https:\/\/www.ert.tn\/pmf\/wp-content\/uploads\/2026\/01\/pyramide-300x196.png 300w, https:\/\/www.ert.tn\/pmf\/wp-content\/uploads\/2026\/01\/pyramide-768x503.png 768w, https:\/\/www.ert.tn\/pmf\/wp-content\/uploads\/2026\/01\/pyramide.png 1079w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>F\u00e9licitations \u00e9galement \u00e0 Rostom Fekih (1\u00b001) pour&nbsp;<a href=\"https:\/\/drive.google.com\/file\/d\/1d6Fq5z1zQHHOdrykKaxiZVT8ppDpgqZD\/view?usp=sharing\" target=\"_blank\" rel=\"noreferrer noopener\">la solution<\/a>&nbsp;r\u00e9dig\u00e9e de l&rsquo;\u00e9nigme du mois de d\u00e9cembre, qui \u00e9tait tr\u00e8s claire.<\/p>\n\n\n\n<p>Comme le mois dernier, chacun\u22c5e d\u2019entre vous est invit\u00e9\u22c5e \u00e0 chercher \u00e0&nbsp;<strong>r\u00e9soudre la nouvelle \u00e9nigme&nbsp;<\/strong>jusqu\u2019\u00e0 la fin du&nbsp;mois&nbsp;et \u00e0 nous faire parvenir sa solution.<\/p>\n\n\n\n<p><strong>Une ou plusieurs des meilleures solutions parmi les 20 premi\u00e8res qui nous parviendront feront l\u2019objet d\u2019une publication avec le nom de leur exp\u00e9diteur ou exp\u00e9ditrice<\/strong>.<\/p>\n\n\n\n<p>Les crit\u00e8res d\u2019appr\u00e9ciation des solutions sont des crit\u00e8res de pertinence de la m\u00e9thode employ\u00e9e, de rigueur math\u00e9matique mais aussi de qualit\u00e9 de r\u00e9daction et de pr\u00e9sentation.&nbsp;&nbsp;<\/p>\n\n\n\n<p>Vos propositions sont \u00e0 envoyer \u00e0 l\u2019adresse suivante&nbsp;:&nbsp;<a href=\"mailto:labomaths.enigme@ert.tn\" target=\"_blank\" rel=\"noreferrer noopener\">labomaths.enigme@ert.tn<\/a><\/p>\n\n\n\n<p>Merci de respecter les consignes suivantes&nbsp;:<\/p>\n\n\n\n<p>&#8211;&nbsp;Utilisez votre adresse \u00ab&nbsp;@<a href=\"http:\/\/ert.tn\/\" target=\"_blank\" rel=\"noreferrer noopener\">ert.tn<\/a>&nbsp;\u00bb<\/p>\n\n\n\n<p>&#8211;&nbsp;Publiez votre proposition au format pdf.<\/p>\n\n\n\n<p>&#8211;&nbsp;Indiquer&nbsp;: Nom, Pr\u00e9nom et classe sur le document.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>5; 4; 3; 2; 1 &hellip; Le laboratoire de math&eacute;matiques vous souhaite une tr&egrave;s belle ann&eacute;e 2026 ! Pour f&ecirc;ter<\/p>\n","protected":false},"author":2,"featured_media":18070,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[195,186],"tags":[],"class_list":["post-19386","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites-de-pmf","category-mathematiques"],"_links":{"self":[{"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/posts\/19386","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/comments?post=19386"}],"version-history":[{"count":2,"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/posts\/19386\/revisions"}],"predecessor-version":[{"id":19412,"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/posts\/19386\/revisions\/19412"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/media\/18070"}],"wp:attachment":[{"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/media?parent=19386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/categories?post=19386"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ert.tn\/pmf\/wp-json\/wp\/v2\/tags?post=19386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}