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 (0.5810×13.8+1.0934×0.0033×0.88×250)/(2.1540×13.8+1.789×0.0033×280) 的值.
题型:数学计算
解:
(0.5810×13.8+1.0934×0.0033×0.88×250)/(2.1540×13.8+1.789×0.0033×280)
=8.81155/(2.1540×13.8+1.789×0.0033×280)
=8.81155/31.37832
=0.280817 答案:(0.5810×13.8+1.0934×0.0033×0.88×250)/(2.1540×13.8+1.789×0.0033×280)=0.280817你的问题在这里没有得到解决?请到 热门难题 里面看看吧!