Question

0.56×0.25×8,的简便计算

Answer 1

0.56×0.25×8的简便计算是：
0.56×（1/4×8）
=0.56×2=1.12

Answer 2

0.56*0.25*8简便计算方法：
=(0.25*8)*0.56
=2*0.56
=1+0.12
=1.12