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[Problem Solving]

试题详情

题目:

The charge for a single room at Hotel P  is 25 percent less than the charge for a single room at Hotel R  and 10 percent less than the charge for a single room at Hotel G . The charge for a single room at Hotel R  is what percent greater than the charge for a single room at Hotel G  ?

选项:

A、15%
B、20%
C、40%
D、50%
E、150%

答案:

B

提问:

请问这一题为什么选E而不是D呢?我觉得high speed Internet connections在当时应该是将要发生的状态,而不是已经发生的状态。。 谢谢!

解答:

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解答: 金栩竹

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