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 475.45×90.25×14.53×28.86×144.443×257-8456.37×1986.25×47.3 的值.
题型:数学计算
解:
475.45×90.25×14.53×28.86×144.443×257-8456.37×1986.25×47.3
=42909.3625×14.53×28.86×144.443×257-8456.37×1986.25×47.3
=623473.037125×28.86×144.443×257-8456.37×1986.25×47.3
=17993431.851427×144.443×257-8456.37×1986.25×47.3
=2599025276.91567×257-8456.37×1986.25×47.3
=667949496167.327148-8456.37×1986.25×47.3
=667949496167.327148-16796464.9125×47.3
=667949496167.327148-794472790.36125
=667155023376.965942 答案:475.45×90.25×14.53×28.86×144.443×257-8456.37×1986.25×47.3=667155023376.965942你的问题在这里没有得到解决?请到 热门难题 里面看看吧!