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 14*10.69*0.888+174*4.1*0.888+87*4.696*0.888+42*1.041*0.888+21*1.245*0.888+116*1.2*0.888 的值.
题型:数学计算
解:
14*10.69*0.888+174*4.1*0.888+87*4.696*0.888+42*1.041*0.888+21*1.245*0.888+116*1.2*0.888
=149.66*0.888+174*4.1*0.888+87*4.696*0.888+42*1.041*0.888+21*1.245*0.888+116*1.2*0.888
=132.89808+174*4.1*0.888+87*4.696*0.888+42*1.041*0.888+21*1.245*0.888+116*1.2*0.888
=132.89808+713.4*0.888+87*4.696*0.888+42*1.041*0.888+21*1.245*0.888+116*1.2*0.888
=132.89808+633.4992+87*4.696*0.888+42*1.041*0.888+21*1.245*0.888+116*1.2*0.888
=132.89808+633.4992+408.552*0.888+42*1.041*0.888+21*1.245*0.888+116*1.2*0.888
=132.89808+633.4992+362.794176+42*1.041*0.888+21*1.245*0.888+116*1.2*0.888
=132.89808+633.4992+362.794176+43.722*0.888+21*1.245*0.888+116*1.2*0.888
=132.89808+633.4992+362.794176+38.825136+21*1.245*0.888+116*1.2*0.888
=132.89808+633.4992+362.794176+38.825136+26.145*0.888+116*1.2*0.888
=132.89808+633.4992+362.794176+38.825136+23.21676+116*1.2*0.888
=132.89808+633.4992+362.794176+38.825136+23.21676+139.2*0.888
=132.89808+633.4992+362.794176+38.825136+23.21676+123.6096
=766.39728+362.794176+38.825136+23.21676+123.6096
=1129.191456+38.825136+23.21676+123.6096
=1168.016592+23.21676+123.6096
=1191.233352+123.6096
=1314.842952 答案:14*10.69*0.888+174*4.1*0.888+87*4.696*0.888+42*1.041*0.888+21*1.245*0.888+116*1.2*0.888=1314.842952你的问题在这里没有得到解决?请到 热门难题 里面看看吧!