4.12除以0.25-0.12乘以4(简便运算)4.12除以0.25-0.12乘以4(简便运算)
4.12除以0.25-0.12乘以4(简便运算)4.12除以0.25-0.12乘以4(简便运算)
5.56乘以4减去4.56除以0.25怎么简便运算
6.75乘以0.25-2.75除以4的简便运算
(8.4乘以25乘以63%)除以(84乘以5乘以0.9)的简便运算?
4.18乘以0.25再除以4.18怎么简便运算
11除以4乘以2.5的简便运算
28.9乘以4除以289怎样简便运算
125乘以91除以25(简便运算)
3000除以(3乘以26分之25)简便运算
3000除以125除以8乘以25乘以4减去263减去37 怎样简便运算
48乘以0.25乘以1.25(简便运算)
【(7/5除以1)除以3/5】乘以5/4怎样简便运算