问题 填空题
1
3
5
里面有______个
1
20
,有24个
1
(   )
,有______1%.
答案

1

3
5
÷
1
20

=

8
5
×20,

=32;

1

3
5
÷24,

=

8
5
×
1
24

=

1
15

1

3
5
÷1%,

=

8
5
×100,

=160;

故答案为:32,15,160.

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