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题目内容
A rainstorm increased the amount of water stored in State J reservoirs from 124 billion gallons to 138 billion gallons. If the storm increased the amount of water in the reservoirs to 82 percent of total capacity, approximately how many billion gallons of water were the reservoirs short of total capacity prior to the storm?
  • A9
  • B14
  • C25
  • D30
  • E44
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正确答案: E
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题目基本信息

  • 所属科目:数学PS
  • 题目来源1:OG12-8
  • 题目来源2:OG15-6
  • 正确率:42%
  • 难度:

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