8. 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?
(A) 9
(B) 14
(C) 25
(D) 30
(E) 44
为什么选E啊？作者: mandying 时间: 2010-5-23 07:52
168-124作者: captain_mas 时间: 2010-5-23 20:56
168是约等于巴？
欢迎光临 国际顶尖MBA申请交流平台--TOPWAY MBA (http://forum.topway.org/)
