问题 填空题
3
1
3
:0.25化成最简整数比是______,比值是______.
答案

(1)3

1
3
:0.25,

=

10
3
1
4

=(

10
3
×12):(
1
4
×12),

=40:3;

(2)

10
3
1
4

=40:3,

=40÷3,

=

40
3

故答案为:40:3,

40
3

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