问题 填空题

3.2:0.24写成最简整数比是______,其比值是______.

答案

(1)3.2:0.24,

=(3.2×100):(0.24×100),

=320:24,

=(320÷8):(24÷8),

=40:3,

(2)3.2:0.24,

=3.2÷0.24,

=

40
3

故答案为:40:3,

40
3

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