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 (40+((25.48-18.76)/18.76-80%)*100*3*60%+((25.48-18.76)/18.76-50%)*100*3*40%) 的值.
题型:数学计算
解:
(40+((25.48-18.76)/18.76-80%)*100*3*60%+((25.48-18.76)/18.76-50%)*100*3*40%)
=(40+(6.72/18.76-80%)*100*3*60%+((25.48-18.76)/18.76-50%)*100*3*40%)
=(40+(-0.441791)*100*3*60%+((25.48-18.76)/18.76-50%)*100*3*40%)
=(40+(-0.441791)*100*3*60%+(6.72/18.76-50%)*100*3*40%)
=(40+(-0.441791)*100*3*60%+(-0.141791)*100*3*40%)
=-56.5373 答案:(40+((25.48-18.76)/18.76-80%)*100*3*60%+((25.48-18.76)/18.76-50%)*100*3*40%)=-56.5373你的问题在这里没有得到解决?请到 热门难题 里面看看吧!