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☆算术计算1题
〖1/1算式〗
作业:求算式 (22.4+(60-22.4)/(50000-10000)*(17744.42-10000))*1.0*0.9*0.7 的值.
题型:数学计算
解:
(22.4+(60-22.4)/(50000-10000)*(17744.42-10000))*1.0*0.9*0.7
=(22.4+37.6/(50000-10000)*(17744.42-10000))*1.0*0.9*0.7
=(22.4+37.6/40000*(17744.42-10000))*1.0*0.9*0.7
=(22.4+37.6/40000*7744.42)*1.0*0.9*0.7
=29.679755*1.0*0.9*0.7
=29.679755*0.9*0.7
=26.71178*0.7
=18.698246 答案:(22.4+(60-22.4)/(50000-10000)*(17744.42-10000))*1.0*0.9*0.7=18.698246你的问题在这里没有得到解决?请到 热门难题 里面看看吧!