直接写得数18+38=56-16=23-16=112+712=14-15=7+47=13+14=23+15=1-17=56-112=-数学

题目简介

直接写得数18+38=56-16=23-16=112+712=14-15=7+47=13+14=23+15=1-17=56-112=-数学

题目详情

直接写得数
1
8
+
3
8
=
5
6
-
1
6
=
2
3
-
1
6
=
1
12
+
7
12
=
1
4
-
1
5
=
7+
4
7
=
1
3
+
1
4
=
2
3
+
1
5
=
1-
1
7
=
5
6
-
1
12
=
题型:解答题难度:中档来源:不详

答案

class="stub"1
8
+class="stub"3
8
=class="stub"1
2
class="stub"5
6
-class="stub"1
6
=class="stub"2
3
class="stub"2
3
-class="stub"1
6
=class="stub"1
2
class="stub"1
12
+class="stub"7
12
=class="stub"2
3
class="stub"1
4
-class="stub"1
5
=class="stub"1
20
7+class="stub"4
7
=7class="stub"4
7
class="stub"1
3
+class="stub"1
4
=class="stub"7
12
class="stub"2
3
+class="stub"1
5
=class="stub"13
15
1-class="stub"1
7
=class="stub"6
7
class="stub"5
6
-class="stub"1
12
=class="stub"3
4

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