Question

小学四年级46.3*0.56 5.37*5.6 1*0.056这道题应该怎样简易计算方式

小学四年级46.3*0.56 5.37*5.6 1*0.056这道题应该怎样简易计算方式

Answer 1

46.3*0.56=(46.3*56)/100=(46.3*7*8)/100
5.37*5.6=(5.37*56)/10=(5.37*7*8)/10
下面同理

Answer 2

46.3*0.56=(46.3*56)/100=(46.3*7*8)/100
5.37*5.6=(5.37*56)/10=(5.37*7*8)/10

Answer 3

5.37*5.6
=(10-4.63)*5.6
=56-4.63*5.6
=56-46.3*0.56

后面的乘积是第一题的答案

Answer 4

0.56*(46.3+53.7+1)等于 自己算

Answer 5

应该这样做：
46.3*0.56=(46.3*56)/100=(46.3*7*8)/100
5.37*5.6=(5.37*56)/10=(5.37*7*8)/10