{"id":"aqua_rat:3043ea7eeddae7f15f6b788b9a32ee30","source_id":"aqua_rat","source_item_id":"3043ea7eeddae7f15f6b788b9a32ee30","external_id":null,"program":null,"section":"math","category_code":"PHM","category":"Preparing for Higher Math","subcategory_code":null,"subcategory":null,"form_id":null,"passage_id":null,"position":null,"scored":true,"layout_warning":null,"stem":"A 2 metre broad pathway is to be constructed around a rectangular plot on the inside. The area of the plots is 96 sq.m. The rate of construction is Rs. 50 per square metre. Find the total cost of the construction?","stimulus":"","stimulus_html":null,"stem_html":"<p>A 2 metre broad pathway is to be constructed around a rectangular plot on the inside. The area of the plots is 96 sq.m. The rate of construction is Rs. 50 per square metre. Find the total cost of the construction?</p>","rationale_html":"<p>Let the cost price = Rs 100</p><p>then, Marked price = Rs 135</p><p>Required gain = 8%,</p><p>So Selling price = Rs 108</p><p>Discount = 135 - 108 = 27</p><p>Discount% = (27/135)*100 = 20%</p><p>B) 20%</p>","correct_answer":["B"],"equiv_key":"5930bce7397510440b125b60","has_media":false,"has_mathml":false,"has_table":false,"section_label":"Mathematics","options":[{"label":"A","content_html":"<p>28</p>","ord":0},{"label":"B","content_html":"<p>20</p>","ord":1},{"label":"C","content_html":"<p>99</p>","ord":2},{"label":"D","content_html":"<p>88</p>","ord":3},{"label":"E","content_html":"<p>11</p>","ord":4}],"passage":null,"attribution":{"source_id":"aqua_rat","source_name":"AQuA-RAT algebra word problems with rationales","rights_holder":"Google DeepMind and the AQuA-RAT contributors","canonical_url":"https://github.com/google-deepmind/AQuA","retrieved_from":"https://raw.githubusercontent.com/google-deepmind/AQuA/master/","attribution":"Algebra word problems from the AQuA-RAT dataset (Ling et al., 2017), published by Google DeepMind under the Apache License 2.0.","disclaimer":"AQuA-RAT items are crowdsourced algebra problems, not ACT questions. They carry five answer choices in the pre-2025 ACT Mathematics style and no ACT reporting category. Useful for drilling Preparing for Higher Math content; not a substitute for a real form.","license":"Apache License 2.0. Crowdsourced by DeepMind and published for free use, including commercially.","redistributable":true,"item_count":508},"equivalents":[]}