12.5×2.5×0.8×4怎么简算

2025-03-26 18:36:52
推荐回答(2个)
回答1:

12.5×2.5×0.8×4 怎么简算?
= (12.5*0.8)*(2.5*4)
= 10*10
= 100

回答2:

(12.5*8)*8*(4*2.5)=100*10