> 数学 >
45比50少
(  )
(  )
,30比24多
(  )
(  )
人气:258 ℃ 时间:2020-06-17 00:53:55
解答
(1)(50-45)÷50,
=5÷50,
=
1
10

(2)(30-24)÷24,
=6÷24,
=
1
4

故答案为:
1
10
1
4
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