AMC8 2001

AMC8 2001 · Q10

AMC8 2001 · Q10. It mainly tests Percent, Arithmetic misc.

A collector offers to buy state quarters for 2000% of their face value. At that rate how much will Bryden get for his four state quarters?

一位收藏家提出以面值的2000%购买州立25美分硬币。以这个价格，Bryden的四个州立25美分硬币能得到多少钱？

(A) $20 $20

(B) $50 $50

(D) $500 $500

(E) $2000 $2000

Answer

Correct choice: (A)

正确答案：（A）

Solution

2000% = 20.00, so the quarters are worth 20 times their face value. That makes the total value 20(4)($0.25) = $20.

2000%=20.00，所以这些硬币价值是面值的20倍。总价值是20(4)($0.25)=$20。

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