15:13的比值是______,把6:0.5化成最简整数比是_____

15:13的比值是______,把6:0.5化成最简整数比是______.
2024-12-02 03:31:24
推荐回答(1个)
回答1:

(1)

1
5
1
3

=
1
5
÷
1
3

=
3
5


(2)6:0.5,
=(6×2):(0.5×2),
=12:1.
故答案为:
3
5
,12:1.