{"id":"cb_question_bank:562f5016-58ba-4cc4-aba7-1652a2bf6dd4","source_id":"cb_question_bank","source_item_id":"562f5016-58ba-4cc4-aba7-1652a2bf6dd4","external_id":"c40a706f-ca84-432c-bdb2-58a4920cbaab","ibn":null,"question_id":"ba62b0b0","program":"SAT","module":"math","domain_code":"Q","domain":"Problem-Solving and Data Analysis","skill_code":"Q.A.","skill":"Ratios, rates, proportional relationships, and units","difficulty":"E","score_band":1,"answer_type":"mcq","answer_source":"key","layout_warning":null,"form_id":null,"module_number":null,"position":null,"stem":"A kangaroo has a mass of 28 kilograms. What is the kangaroo's mass, in grams ? left parenthesis 1 kilogram equals 1,000 grams right parenthesis","stimulus":"","stimulus_html":null,"stem_html":"<p style=\"text-align: left;\">A kangaroo has a mass of <math alttext=\"28\"><mn>28</mn>\n</math> kilograms. What is the kangaroo's mass, in <span style=\"text-decoration: underline;\">grams</span>?&nbsp;<math alttext=\"left parenthesis 1 kilogram  equals 1,000 grams right parenthesis\"><mtext>(</mtext><mn>1</mn><mo>&nbsp;</mo><mtext>kilogram</mtext><mo>=</mo><mn>1,000</mn><mo>&nbsp;</mo><mtext>grams)</mtext></math></p>","rationale_html":"<p style=\"text-align: left;\">Choice A is correct. It's given that a kangaroo has a mass of <math alttext=\"28\"><mn>28</mn>\n</math> kilograms and that <math alttext=\"1\"><mn>1</mn>\n</math> kilogram is equal to <math alttext=\"1,000\"><mn>1,000</mn>\n</math> grams. Therefore, the kangaroo's mass, in grams, is <math alttext=\"28 kilograms left parenthesis StartFraction 1,000 grams Over 1 kilogram EndFraction right parenthesis\"><mn>28</mn><mo>&nbsp;</mo><mtext>kilograms</mtext><mfenced><mfrac><mrow><mn>1,000</mn><mo>&nbsp;</mo><mtext>grams</mtext></mrow><mrow><mn>1</mn><mo>&nbsp;</mo><mtext>kilogram</mtext></mrow></mfrac></mfenced></math>, which is equivalent to <math alttext=\"28,000\"><mn>28,000</mn>\n</math> grams.</p>\n<p style=\"text-align: left;\">Choice B is incorrect and may result from conceptual or calculation errors.</p>\n<p style=\"text-align: left;\">Choice C is incorrect and may result from conceptual or calculation errors.</p>\n<p style=\"text-align: left;\">Choice D is incorrect and may result from conceptual or calculation errors.</p>","correct_answer":["A"],"has_media":false,"has_mathml":true,"has_table":false,"source_created_at":"2023-08-02T20:25:59.830000+00:00","source_updated_at":"2023-08-02T20:25:59.830000+00:00","options":[{"label":"A","content_html":"<p style=\"text-align: left;\"><math alttext=\"28,000\"><mn>28,000</mn>\n</math></p>","ord":0},{"label":"B","content_html":"<p style=\"text-align: left;\"><math alttext=\"1,028\"><mn>1,028</mn>\n</math></p>","ord":1},{"label":"C","content_html":"<p style=\"text-align: left;\"><math alttext=\"972\"><mn>972</mn>\n</math></p>","ord":2},{"label":"D","content_html":"<p style=\"text-align: left;\"><math alttext=\"784\"><mn>784</mn>\n</math></p>","ord":3}],"attribution":{"source_id":"cb_question_bank","source_name":"College Board digital SAT question bank (community dump)","rights_holder":"College Board","canonical_url":"https://satsuitequestionbank.collegeboard.org/","retrieved_from":"https://raw.githubusercontent.com/mdn522/sat-question-bank/main/data/cb-digital-questions.json","attribution":"SAT practice questions © College Board, from the official SAT Suite Question Bank. Retrieved via the community dump at github.com/mdn522/sat-question-bank.","disclaimer":"SAT® and PSAT/NMSQT® are trademarks registered by the College Board, which is not affiliated with, does not sponsor, and does not endorse this project.","license":"College Board copyright; source repository carries no licence. Local use only.","redistributable":false,"item_count":2017}}