问题 解答题
3.6:
6
5
化成最简单的整数比是______;
75分米2:0.6米2的比值是______.
答案

(1)3.6:

6
5

=(3.6×5):(1.2×5),

=18:6,

=3:1;

(2)75分米2:0.6米2

=75分米2:60分米2

=75÷60,

=

5
4

故答案为:3:1,

5
4

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