0.8除以0.25的简便运算

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0.8除以0.25的简便运算0.8除以0.25的简便运算0.8除以0.25的简便运算0.8÷0.25=4×0.8÷4×0.25=3.2×1=3.2(0.8*100)/(0.25*100)=80/25=

0.8除以0.25的简便运算
0.8除以0.25的简便运算

0.8除以0.25的简便运算
0.8÷0.25=4×0.8÷4×0.25=3.2×1=3.2

(0.8*100)/(0.25*100)
=80/25
=(5*16)/(5*5)
=16/5
=3.2

(0.8乘100)\(0.25乘100)
80乘25
(80乘4)\(25乘4)
320\100
3.2

0.8/1 *4= 3.2

0.8*4=3.2