总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 7*10.29*0.888+16*19.025*0.888+120*5.347*0.888+28*5.532*0.888+11*11.74*3.85+25*0.4*3.85 的值.
题型:数学计算
解:
7*10.29*0.888+16*19.025*0.888+120*5.347*0.888+28*5.532*0.888+11*11.74*3.85+25*0.4*3.85
=72.03*0.888+16*19.025*0.888+120*5.347*0.888+28*5.532*0.888+11*11.74*3.85+25*0.4*3.85
=63.96264+16*19.025*0.888+120*5.347*0.888+28*5.532*0.888+11*11.74*3.85+25*0.4*3.85
=63.96264+304.4*0.888+120*5.347*0.888+28*5.532*0.888+11*11.74*3.85+25*0.4*3.85
=63.96264+270.3072+120*5.347*0.888+28*5.532*0.888+11*11.74*3.85+25*0.4*3.85
=63.96264+270.3072+641.64*0.888+28*5.532*0.888+11*11.74*3.85+25*0.4*3.85
=63.96264+270.3072+569.77632+28*5.532*0.888+11*11.74*3.85+25*0.4*3.85
=63.96264+270.3072+569.77632+154.896*0.888+11*11.74*3.85+25*0.4*3.85
=63.96264+270.3072+569.77632+137.547648+11*11.74*3.85+25*0.4*3.85
=63.96264+270.3072+569.77632+137.547648+129.14*3.85+25*0.4*3.85
=63.96264+270.3072+569.77632+137.547648+497.189+25*0.4*3.85
=63.96264+270.3072+569.77632+137.547648+497.189+10*3.85
=63.96264+270.3072+569.77632+137.547648+497.189+38.5
=334.26984+569.77632+137.547648+497.189+38.5
=904.04616+137.547648+497.189+38.5
=1041.593808+497.189+38.5
=1538.782808+38.5
=1577.282808 答案:7*10.29*0.888+16*19.025*0.888+120*5.347*0.888+28*5.532*0.888+11*11.74*3.85+25*0.4*3.85=1577.282808你的问题在这里没有得到解决?请到 热门难题 里面看看吧!