AMC 8 · 2008 · #1
학년 3 arithmetic multi-digit-arithmeticmental-arithmetic identify-subproblems ↑ 선수 지식: multi-digit-arithmeticorder-of-operations
📏 짧은 풀이 💡 2 개 인사이트
문제
Susan had 50 dollars to spend at the carnival. She spent 12 dollars on food and twice as much on rides. How many dollars did she have left to spend?
답을 골라 클릭하세요.
(A)
12
(B)
14
(C)
26
(D)
38
(E)
50
AMC 8 2008 problem © Mathematical Association of America (MAA AMC). Reproduced for educational use.
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