AMC 8 2010 Problem 3
AMC8 2010 年第 3 题
百分比★★☆☆☆
The graph shows the price of five gallons of gasoline during the first ten months of the year. By what percent is the highest price more than the lowest price?
下图显示了前 10 个月 5 加仑汽油的价格。那么最高价比最低价多百分之几？
- A.50
- B.62
- C.70
- D.89
- E.100
正确答案 · Correct Answer
C
解析 · Solution
Solution 1
The highest price in January was 1717 and the lowest in March was 1010. The 1717 price was 77 more than the 1010 price, and 7 7 is 70 % 70% of 10 10. Answer: 𝐶 C .
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