AMC 8 1993 Problem 6
AMC8 1993 年第 6 题
比与比例★★☆☆☆
A can of soup can feed 3 adults or 5 children. If there are 5 cans of soup and 15 children are fed, then how many adults would the remaining soup feed?
一罐汤可以喂饱 3 个成人或 5 个儿童。如果有 5 罐汤且已喂饱了 15 个儿童，那么剩下的汤可以喂饱多少个成人？
- A.5
- B.6
- C.7
- D.8
- E.10
正确答案 · Correct Answer
B
解析 · Solution
Solution 1
A can of soup will feed 5 children so 15 children are feed by 3 cans of soup. Therefore, there are 5-3=2 cans for adults, so 3×2 =6 adults are fed.
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