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☆算术计算1题
〖1/1算式〗
作业:求算式 1695.23*9.5+3809.37*3.07+123.63*24+374.75*19.5-1.25*(1605.47*14.23+1092.12*3.19) 的值.
题型:数学计算
解:
1695.23*9.5+3809.37*3.07+123.63*24+374.75*19.5-1.25*(1605.47*14.23+1092.12*3.19)
=1695.23*9.5+3809.37*3.07+123.63*24+374.75*19.5-1.25*26329.7009
=16104.685+3809.37*3.07+123.63*24+374.75*19.5-1.25*26329.7009
=16104.685+11694.7659+123.63*24+374.75*19.5-1.25*26329.7009
=16104.685+11694.7659+2967.12+374.75*19.5-1.25*26329.7009
=16104.685+11694.7659+2967.12+7307.625-1.25*26329.7009
=16104.685+11694.7659+2967.12+7307.625-32912.126125
=27799.4509+2967.12+7307.625-32912.126125
=30766.5709+7307.625-32912.126125
=38074.1959-32912.126125
=5162.069775 答案:1695.23*9.5+3809.37*3.07+123.63*24+374.75*19.5-1.25*(1605.47*14.23+1092.12*3.19)=5162.069775你的问题在这里没有得到解决?请到 热门难题 里面看看吧!