______×6=310;20×______=56;4×______=49.-数学

题目简介

______×6=310;20×______=56;4×______=49.-数学

题目详情

______×6=
3
10

20×______=
5
6

4×______=
4
9
题型:填空题难度:中档来源:不详

答案

(1)class="stub"3
10
÷6
=class="stub"3
10
×class="stub"1
6

=class="stub"1
20


(2)class="stub"5
6
÷20
=class="stub"5
6
×class="stub"1
20

=class="stub"1
24


(3)class="stub"4
9

=class="stub"4
9
×class="stub"1
4

=class="stub"1
9

故答案为:class="stub"1
20
class="stub"1
24
class="stub"1
9

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