GRE数学数据解释题型例题(1)

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编辑点评: GRE数据解释是大家比较陌生的题型,对于这种题型,通过例题来向大家解释,是最直白便捷不过的啦,相信大家一定会攻克这座大山的。

1.This question refers to the graph above. In the question all references to gasoline prices and taxes refer to average prices, including tax, and average taxes, in United States dollars. On June 1,1989.

If the tax per gallon of gasoline in Canada were doubled and the increase in tax added to the price per gallon of gasoline, what percent of the resulting price per gallon percent of the resulting price per gallon would the tax then be?

A.36%

B.50%

C.64%

D.75%

E.90%

答案:C

2.The average acreage per farm was approximately 140 in 1910 and 220 in 1950. The ration of the total farmland acreage in 1910 to the total in 1950 was most nearly

A.3/4

B.2/3

C.3/5

D.1/2

E.2/5

答案:A

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