四7×7你25你2×四53四×5你777×3你四×你七37×32×你四小35×52你×72.-数学

题目简介

四7×7你25你2×四53四×5你777×3你四×你七37×32×你四小35×52你×72.-数学

题目详情

7
×
7
你2
5
你2
×
5
3
×
5
你7
7
7
×
3
你四
×
3
7
×32×
35
×
5
2你
×
7
2
题型:填空题难度:中档来源:不详

答案

class="stub"4
7
×class="stub"7
42
=class="stub"4
0
class="stub"5
42
×class="stub"4
5
=class="stub"4
0
class="stub"0
4
×class="stub"5
48
=class="stub"5
24
class="stub"7
8
×class="stub"0
44
×class="stub"4
6
=class="stub"4
02
class="stub"0
8
×02×class="stub"4
4
=0,
class="stub"9
05
×class="stub"5
24
×class="stub"7
2
=class="stub"0
44

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