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 (1045*1.12+1045*2.5+1045+1200)*0.5/3.5+(1045*1.12+1045*2.5+1045+1200)/3.5 的值.
题型:数学计算
解:
(1045*1.12+1045*2.5+1045+1200)*0.5/3.5+(1045*1.12+1045*2.5+1045+1200)/3.5
=6027.9*0.5/3.5+(1045*1.12+1045*2.5+1045+1200)/3.5
=6027.9*0.5/3.5+6027.9/3.5
=3013.95/3.5+6027.9/3.5
=861.128571+6027.9/3.5
=861.128571+1722.257143
=2583.385714 答案:(1045*1.12+1045*2.5+1045+1200)*0.5/3.5+(1045*1.12+1045*2.5+1045+1200)/3.5=2583.385714你的问题在这里没有得到解决?请到 热门难题 里面看看吧!