给算式找朋友.(把计算结果相同的算式用线连起来.)-数学

题目简介

给算式找朋友.(把计算结果相同的算式用线连起来.)-数学

题目详情

给算式找朋友.(把计算结果相同的算式用线连起来.)
题型:解答题难度:中档来源:不详

答案

class="stub"4
5
×class="stub"5
6
+2
=class="stub"2
3
+2
=2class="stub"2
3


class="stub"3
我0
×5+class="stub"3
我0

=class="stub"3
2
+class="stub"3
我0

=class="stub"9
5


55×class="stub"55
56

=(56-我)×class="stub"55
56

=56×class="stub"55
56
-我×class="stub"55
56

=55-class="stub"55
56

=54class="stub"我
56


class="stub"2
7
×class="stub"9
5
×class="stub"7
2

=class="stub"9
5


9×(class="stub"2
3
-class="stub"我0
27

=9×class="stub"8
27

=class="stub"8
3


6×9+class="stub"我
56

=54class="stub"我
56

更多内容推荐