直接写得数.45+15=79-19=16-110=12+23=710-25=178-118=2-47-37=411+511+711=-数学

题目简介

直接写得数.45+15=79-19=16-110=12+23=710-25=178-118=2-47-37=411+511+711=-数学

题目详情

直接写得数.
4
5
+
1
5
=
7
9
-
1
9
=
1
6
-
1
10
=
1
2
+
2
3
=
7
10
-
2
5
=
1
7
8
-
11
8
=
2-
4
7
-
3
7
=
4
11
+
5
11
+
7
11
=
题型:解答题难度:中档来源:不详

答案

class="stub"4
5
+class="stub"1
5
=1
class="stub"7
9
-class="stub"1
9
=class="stub"2
3
class="stub"1
6
-class="stub"1
10
=class="stub"1
15
class="stub"1
2
+class="stub"2
3
=1class="stub"1
6
class="stub"7
10
-class="stub"2
5
=class="stub"3
10
1class="stub"7
8
-class="stub"11
8
=class="stub"1
2
2-class="stub"4
7
-class="stub"3
7
=1
class="stub"4
11
+class="stub"5
11
+class="stub"7
11
=1class="stub"5
11

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