{"id":"aqua_rat:4cf78315ef617459c43ca9296c9e324f","source_id":"aqua_rat","source_item_id":"4cf78315ef617459c43ca9296c9e324f","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":"In an exam, a candidate secured 504 marks of the maximum mark of M. If the maximum mark M is converted into 800 marks, he would have secured 420 marks. What is the value of M?","stimulus":"","stimulus_html":null,"stem_html":"<p>In an exam, a candidate secured 504 marks of the maximum mark of M. If the maximum mark M is converted into 800 marks, he would have secured 420 marks. What is the value of M?</p>","rationale_html":"<p>504/M = 420/800</p><p>(504 * 800) / 420 = M</p><p>M = 960</p><p>E</p>","correct_answer":["E"],"equiv_key":"0244bc1d0c124e37c3d745d4","has_media":false,"has_mathml":false,"has_table":false,"section_label":"Mathematics","options":[{"label":"A","content_html":"<p>278</p>","ord":0},{"label":"B","content_html":"<p>2890</p>","ord":1},{"label":"C","content_html":"<p>270</p>","ord":2},{"label":"D","content_html":"<p>2702</p>","ord":3},{"label":"E","content_html":"<p>960</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":[]}