{"id":8569,"date":"2023-07-08T05:00:46","date_gmt":"2023-07-08T04:00:46","guid":{"rendered":"https:\/\/humm.loverde.fr\/?p=8569"},"modified":"2023-07-07T06:49:53","modified_gmt":"2023-07-07T05:49:53","slug":"combien-dhabitants","status":"publish","type":"post","link":"https:\/\/humm.loverde.fr\/?p=8569","title":{"rendered":"Combien d’habitants"},"content":{"rendered":"

Petite \u00e9nigme pour tenir vos neurones en \u00e9veil.<\/strong><\/p>\n

Dans un village, le tiers des habitants travaille dans les champs, la moiti\u00e9 du reste travaille \u00e0 la mine, et les 600 autres habitants travaillent en ville.<\/p>\n

Combien le village a-t-il d\u2019habitants ?<\/p>\n

<\/p>\n

Poser le probl\u00e8me<\/strong>
\nX habitants
\nX\/3 champs
\n(X-x\/3)\/2 = 2x\/6 mine<\/p>\n

Solution<\/strong> (cherchez un peu avant quand m\u00eame)
\nDonc x\/3 + 2x\/6 + 600 = x
\nx – x\/3 – 2x\/6 = 600<\/p>\n

6x\/6-2x\/6-2x\/6=600<\/p>\n

x\/3=600<\/p>\n

x=1800<\/p>\n

Image d’ent\u00eate<\/strong><\/em> d’un village g\u00e9n\u00e9r\u00e9 par I.A. la\u00efque 🤨 regardez le haut du clocher, \u00e7a ressemble \u00e0 une croix mais ce n’est pas une croix.<\/p>\n

Source<\/em><\/strong>
\nFutura Sciences truff\u00e9 de bonnes \u00e9nigmes et de pub…
\nhttps:\/\/bit.ly\/3zLXoNE<\/a><\/p>\n

bit.ly\/Christian_Loverde<\/a><\/p>\n

\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Petite \u00e9nigme pour tenir vos neurones en \u00e9veil. Dans un village, le tiers des habitants travaille dans les champs, la … <\/p>\n","protected":false},"author":1,"featured_media":8570,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1422],"tags":[1464,1502],"class_list":["post-8569","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-insolite","tag-mathematiques","tag-probleme"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/humm.loverde.fr\/wp-content\/uploads\/2023\/07\/IMG_20230705_085948_898.jpg?fit=1024%2C683&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p9whbF-2ed","jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":10131,"url":"https:\/\/humm.loverde.fr\/?p=10131","url_meta":{"origin":8569,"position":0},"title":"Le probl\u00e8me \u00e0 trois corps","author":"cloverde","date":"10 mai 2024","format":false,"excerpt":"Au d\u00e9part je voulais commenter un post d'une amienaute. 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