3.7×125%+12.5×0.27+3.6×125%怎么算

问题描述:

3.7×125%+12.5×0.27+3.6×125%怎么算

(3.7+2.7+3.6)*1.25=12.5能有具体的列式过程吗?3.7*125%+12.5*0.27+3.6*125%=3.7*1.25+(1.25*10)*0.27+3.6*1.25=3.7*1.25+1.25*10*0.27+3.6*1.25=3.7*125+1.25*2.7+3.6*1.25=1.25*(3.7+2.7+3.6)=1.25*1012.5