{"id":196782,"date":"2025-03-05T20:31:07","date_gmt":"2025-03-05T20:31:07","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=196782"},"modified":"2025-03-05T20:31:10","modified_gmt":"2025-03-05T20:31:10","slug":"ms-nellies-has-2-pints-of-vinegar-for-her-students-to-use-in-a-science-experiment","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/03\/05\/ms-nellies-has-2-pints-of-vinegar-for-her-students-to-use-in-a-science-experiment\/","title":{"rendered":"Ms. Nellies has 2 pints of vinegar for her students to use in a science experiment"},"content":{"rendered":"\n<p>Ms. Nellies has 2 pints of vinegar for her students to use in a science experiment. Each group of students needs 1\/3 pint of vinegar. Trey draws the number line model and writes the equation below to help Ms. Nellies figure out how many 1\/3-pint servings of vinegar she has. Are Trey&#8217;s number line model and equation correct? Click the arrows to choose an answer from each menu. Trey&#8217;s number line model is Choose&#8230; because it represents the expression Choose&#8230; The correct equation is Choose&#8230; Ms. Nellies has enough vinegar for Choose&#8230; groups of students.<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\">The correct answer and explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p>The correct answers are:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Trey&#8217;s number line model is correct<\/strong> because it represents the expression <strong>2 \u00f7 1\/3<\/strong>.<\/li>\n\n\n\n<li>The correct equation is <strong>2 \u00f7 1\/3 = 6<\/strong>.<\/li>\n\n\n\n<li>Ms. Nellies has enough vinegar for <strong>6<\/strong> groups of students.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>Ms. Nellies has <strong>2 pints<\/strong> of vinegar, and each group of students needs <strong>1\/3 pint<\/strong> of vinegar. To determine how many groups can be served, we need to divide <strong>2 pints by 1\/3 pint<\/strong> per group: 2\u00f7132 \\div \\frac{1}{3}<\/p>\n\n\n\n<p>When dividing by a fraction, we use the <strong>reciprocal<\/strong> of the divisor and multiply: 2\u00d731=61=62 \\times \\frac{3}{1} = \\frac{6}{1} = 6<\/p>\n\n\n\n<p>This means there are <strong>6 groups<\/strong> that can receive <strong>1\/3 pint<\/strong> of vinegar each.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Number Line Representation:<\/h4>\n\n\n\n<p>A number line model would correctly show <strong>2 whole pints<\/strong> divided into sections of <strong>1\/3<\/strong> pint. Each whole number from <strong>0 to 2<\/strong> would be split into <strong>three equal parts<\/strong>, representing the thirds. If the number line is correctly drawn, it should show six sections, confirming the correct calculation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Why Trey&#8217;s Model and Equation Are Correct:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>The number line correctly represents the division<\/strong> of 2 into 1\/3-pint sections. There should be 6 equal parts in total.<\/li>\n\n\n\n<li><strong>The equation follows the correct mathematical operation<\/strong>: dividing a whole number by a fraction requires multiplying by the reciprocal.<\/li>\n\n\n\n<li><strong>The solution (6 groups) matches the expected outcome<\/strong> when checking with a number line or by logical reasoning.<\/li>\n<\/ol>\n\n\n\n<p>Now, let&#8217;s generate the image of the number line model.<\/p>\n\n\n\n<p>The number line model visually represents the division of 2 pints into 1\/3-pint sections. Each whole pint is split into three equal parts, resulting in a total of <strong>6 groups<\/strong>. The equation <strong>2 \u00f7 1\/3 = 6<\/strong> is correct, confirming that Ms. Nellies has enough vinegar for 6 groups of students. Let me know if you need any further clarifications!<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/learnexams.com\/blog\/wp-content\/uploads\/2025\/03\/image-290-1024x312.png\" alt=\"\" class=\"wp-image-196783\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Ms. Nellies has 2 pints of vinegar for her students to use in a science experiment. Each group of students needs 1\/3 pint of vinegar. Trey draws the number line model and writes the equation below to help Ms. Nellies figure out how many 1\/3-pint servings of vinegar she has. Are Trey&#8217;s number line model [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-196782","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/196782","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=196782"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/196782\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=196782"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=196782"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=196782"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}