{"id":"aqua_rat:0074614980624287a3ac3cacecdc5ee5","source_id":"aqua_rat","source_item_id":"0074614980624287a3ac3cacecdc5ee5","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":"Anna is able to buy 5 more articles for $300 after the price of each article decreased by 15%. What is the new selling price of each article?","stimulus":"","stimulus_html":null,"stem_html":"<p>Anna is able to buy 5 more articles for $300 after the price of each article decreased by 15%. What is the new selling price of each article?</p>","rationale_html":"<p>p = old price.</p><p>n = the number of items for $300 for p.</p><p>pn = (0.85p)(n + 5) --&gt; n = 0.85(n + 5) --&gt; n = 17.</p><p>New price = 300/(n + 5) = 13.6.</p><p>C.</p>","correct_answer":["C"],"equiv_key":"75f462a768fbc040c88f48c0","has_media":false,"has_mathml":false,"has_table":false,"section_label":"Mathematics","options":[{"label":"A","content_html":"<p>$8</p>","ord":0},{"label":"B","content_html":"<p>$10</p>","ord":1},{"label":"C","content_html":"<p>$13.6</p>","ord":2},{"label":"D","content_html":"<p>$22.9</p>","ord":3},{"label":"E","content_html":"<p>$40</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":[]}