问题 填空题
0.6=
()
5
=12÷______=______:______=______%
答案

(1)0.6=

6
10
=
3
5

(2)

3
5
=3÷5=(3×4)÷(5×4)=12÷20;

(3)

3
5
=3:5;

(4)0.6=60%;所以 0.6=

3
5
=12÷20=3:5=60%;

故答案为:3,20,3,5,60.

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