{"id":5753,"date":"2026-09-15T20:00:09","date_gmt":"2026-09-15T20:00:09","guid":{"rendered":"https:\/\/pausemaths.fr\/?p=5753"},"modified":"2026-09-16T14:13:38","modified_gmt":"2026-09-16T14:13:38","slug":"1-enchainements-doperations-6","status":"publish","type":"post","link":"https:\/\/pausemaths.fr\/index.php\/2026\/09\/15\/1-enchainements-doperations-6\/","title":{"rendered":"1- Enchainements d\u2019op\u00e9rations"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-style-section-3 is-layout-flow wp-block-column-is-layout-flow is-style-section-3--1\">\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"border-width:1px\"><a href=\"https:\/\/pausemaths.fr\/index.php\/2026\/09\/02\/1-enchainements-doperations\/\">Cours<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"border-width:1px\">Exercices<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"border-width:1px\">Probl\u00e8mes<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"border-width:1px\"><a href=\"https:\/\/pausemaths.fr\/index.php\/2026\/09\/09\/1-enchainements-doperations-2\/\">Num\u00e9riques<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"border-width:1px\"><a href=\"https:\/\/pausemaths.fr\/index.php\/2026\/09\/16\/5889\/\">Jeux<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-style-default is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center has-medium-font-size wp-block-paragraph\" style=\"border-width:1px\"><a href=\"https:\/\/pausemaths.fr\/index.php\/2026\/09\/15\/1-enchainements-doperations-3\/\">Mission 1 :<br>Calculs astucieux<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-style-default is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center has-medium-font-size wp-block-paragraph\" style=\"border-width:1px\"><a href=\"https:\/\/pausemaths.fr\/index.php\/2026\/09\/15\/1-enchainements-doperations-4\/\">Mission 2 :<br>Sans Parenth\u00e8ses<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-style-default is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center has-medium-font-size wp-block-paragraph\" style=\"border-width:1px\"><a href=\"https:\/\/pausemaths.fr\/index.php\/2026\/09\/15\/1-enchainements-doperations-5\/\">Mission 3 :<br>Avec Parenth\u00e8ses<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-style-section-3 is-layout-flow wp-block-column-is-layout-flow is-style-section-3--2\">\n<p class=\"has-text-align-center has-medium-font-size wp-block-paragraph\" style=\"border-width:1px\"><a href=\"https:\/\/pausemaths.fr\/index.php\/2026\/09\/15\/1-enchainements-doperations-6\/\">Mission 4 :<br>Quotients<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-wide is-style-wide--3\"\/>\n\n\n\n<p class=\"has-text-align-center has-x-large-font-size wp-block-paragraph\"><strong>Calcul contenant des notations fractionnaires ( Quotients )<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Calculer un quotient\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/etdHMdll8TQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"border-width:1px;border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-left-radius:10px;border-bottom-right-radius:10px;padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30);flex-basis:50%\">\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>R\u00e8gle :<\/strong><br>Lorsque la division est indiqu\u00e9e \u00e0 l&rsquo;aide du trait de fraction, si le num\u00e9rateur et le d\u00e9nominateur comportent des calculs, on les effectue en premier.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les autres r\u00e8gles de priorit\u00e9s s&rsquo;appliquent pour calculer le num\u00e9rateur et le d\u00e9nominateur.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7e2b3e51 wp-block-columns-is-layout-flex\" style=\"border-width:1px;border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-left-radius:10px;border-bottom-right-radius:10px;padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>A toi de jouer :<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>A<\/mi>\n    <mo>=<\/mo>\n\n    <mfrac>\n      <mrow mathsize=\"1.4rem\">\n        <mn>15<\/mn>\n        <mo>+<\/mo>\n        <mn>3<\/mn>\n      <\/mrow>\n      <mn mathsize=\"1.4rem\">9<\/mn>\n    <\/mfrac>\n <\/mrow>\n<\/math>\n\n<br><br>\n\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>A<\/mi>\n    <mo>=<\/mo>\n\n <\/mrow>\n<\/math>\n<br><br>\n\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>A<\/mi>\n    <mo>=<\/mo>\n\n <\/mrow>\n<\/math>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n\n  <mrow>\n\n    <mi>B<\/mi>\n    <mo>=<\/mo>\n  \n<mfrac>\n    <!-- Num\u00e9rateur -->\n    <mrow mathsize=\"1.4rem\">\n      <mn>18<\/mn>\n      <mo>\u2212<\/mo>\n      <mn>2<\/mn>\n      <mo>\u00d7<\/mo>\n      <mn>3<\/mn>\n    <\/mrow>\n    \n    <!-- D\u00e9nominateur -->\n    <mrow mathsize=\"1.4rem\">\n      <mn>14<\/mn>\n      <mo>\u2212<\/mo>\n      <mn>3<\/mn>\n      <mo>\u00d7<\/mo>\n      <mn>4<\/mn>\n    <\/mrow>\n\n  <\/mfrac>\n<\/mrow>\n<\/math>\n<br>\n<br>\n\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>B<\/mi>\n    <mo>=<\/mo>\n\n <\/mrow>\n<\/math>\n<br><br>\n\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>B<\/mi>\n    <mo>=<\/mo>\n\n <\/mrow>\n<\/math>\n<br><br>\n\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>B<\/mi>\n    <mo>=<\/mo>\n\n <\/mrow>\n<\/math>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n\n  <mrow>\n\n    <mi>C<\/mi>\n    <mo>=<\/mo>\n  \n<mrow>\n    <mn>30<\/mn>\n    <mo>\u2212<\/mo>\n    <mfrac>\n      <mn mathsize=\"1.4rem\">18<\/mn>\n      <mn mathsize=\"1.4rem\">3<\/mn>\n    <\/mfrac>\n\n    <mo>+<\/mo>\n    <mn>6<\/mn>\n  <\/mrow>\n\n<\/mrow>\n\n<\/math>\n<br><br>\n\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>C<\/mi>\n    <mo>=<\/mo>\n\n <\/mrow>\n<\/math>\n<br><br>\n\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>C<\/mi>\n    <mo>=<\/mo>\n\n <\/mrow>\n<\/math>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n\n  <mi>D<\/mi>\n  <mo>=<\/mo>\n\n  <mfrac>\n\n    <mrow mathsize=\"1.4rem\">\n        <mn>6<\/mn>\n          <mo>\u00d7<\/mo>\n          <mn>4<\/mn>\n          <mo>+<\/mo>\n          <mn>2<\/mn>\n    <\/mrow>\n   \n   \n    <mrow mathsize=\"1.4rem\">\n          <mn>5<\/mn>\n          <mo>\u00d7<\/mo>\n          <mn>2<\/mn>\n    <\/mrow>\n\n  <\/mfrac>\n<\/math>\n<br><br>\n\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>D<\/mi>\n    <mo>=<\/mo>\n\n <\/mrow>\n<\/math>\n<br><br>\n\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>D<\/mi>\n    <mo>=<\/mo>\n\n <\/mrow>\n<\/math><br><br>\n\n<math xmlns=\"http:\/\/w3.org\" display=\"inline\" style=\"font-size: 1.5rem;\">\n  <mrow>\n\n    <mi>D<\/mi>\n    <mo>=<\/mo>\n\n <\/mrow>\n<\/math>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Cours Exercices Probl\u00e8mes Num\u00e9riques Jeux Mission 1 :Calculs astucieux Mission 2 :Sans Parenth\u00e8ses Mission 3 :Avec Parenth\u00e8ses Mission 4 :Quotients Calcul contenant des notations fractionnaires ( Quotients ) R\u00e8gle :Lorsque la division est indiqu\u00e9e \u00e0 l&rsquo;aide du trait de fraction, si le num\u00e9rateur et le d\u00e9nominateur comportent des calculs, on les effectue en premier. Les [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5753","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts\/5753","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/comments?post=5753"}],"version-history":[{"count":35,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts\/5753\/revisions"}],"predecessor-version":[{"id":5913,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts\/5753\/revisions\/5913"}],"wp:attachment":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/media?parent=5753"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/categories?post=5753"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/tags?post=5753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}