直接写出得数.56×3=710×57=12÷23=1÷32=0×213=34+12=15÷2=45-710=20÷49=23×34÷23×34=-数学

题目简介

直接写出得数.56×3=710×57=12÷23=1÷32=0×213=34+12=15÷2=45-710=20÷49=23×34÷23×34=-数学

题目详情

直接写出得数.
5
6
×3
=
7
10
×
5
7
=
1
2
÷
2
3
=
1÷
3
2
=
2
13
=
3
4
+
1
2
=
1
5
÷2
=
4
5
-
7
10
=
20÷
4
9
=
2
3
×
3
4
÷
2
3
×
3
4
=
题型:解答题难度:中档来源:不详

答案

class="stub"5
6
×3
=class="stub"5
2
class="stub"7
10
×class="stub"5
7
=class="stub"1
2
class="stub"1
2
÷class="stub"2
3
=class="stub"3
4
1÷class="stub"3
2
=class="stub"2
3
class="stub"2
13
=0,
class="stub"3
4
+class="stub"1
2
=class="stub"5
4
class="stub"1
5
÷2
=class="stub"1
10
class="stub"4
5
-class="stub"7
10
=class="stub"1
10
20÷class="stub"4
9
=45,
class="stub"2
3
×class="stub"3
4
÷class="stub"2
3
×class="stub"3
4
=class="stub"9
16

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