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〖1/1算式〗
作业:求算式 914.43*8.57+468.56*2.32-122.15*15.09-373.47*10.59-931.15*1.97 的值.
题型:数学计算
解:
914.43*8.57+468.56*2.32-122.15*15.09-373.47*10.59-931.15*1.97
=7836.6651+468.56*2.32-122.15*15.09-373.47*10.59-931.15*1.97
=7836.6651+1087.0592-122.15*15.09-373.47*10.59-931.15*1.97
=7836.6651+1087.0592-1843.2435-373.47*10.59-931.15*1.97
=7836.6651+1087.0592-1843.2435-3955.0473-931.15*1.97
=7836.6651+1087.0592-1843.2435-3955.0473-1834.3655
=8923.7243-1843.2435-3955.0473-1834.3655
=7080.4808-3955.0473-1834.3655
=3125.4335-1834.3655
=1291.068 答案:914.43*8.57+468.56*2.32-122.15*15.09-373.47*10.59-931.15*1.97=1291.068你的问题在这里没有得到解决?请到 热门难题 里面看看吧!