直接写得数13-15=67÷9=1-712=12×43=56÷23=710÷15=78+38=15×58=23+16=25÷13=15-18=14×38=-数学

题目简介

直接写得数13-15=67÷9=1-712=12×43=56÷23=710÷15=78+38=15×58=23+16=25÷13=15-18=14×38=-数学

题目详情

直接写得数
1
3
-
1
5
=
6
7
÷9=
1-
7
12
=
1
2
×
4
3
=
5
6
÷
2
3
=
7
10
÷
1
5
=
7
8
+
3
8
=
1
5
×
5
8
=
2
3
+
1
6
=
2
5
÷
1
3
=
1
5
-
1
8
=
1
4
×
3
8
=
题型:解答题难度:中档来源:不详

答案

class="stub"1
3
-class="stub"1
5
=class="stub"2
15
class="stub"6
7
÷9=class="stub"2
21
1-class="stub"7
12
=class="stub"5
12
class="stub"1
2
×class="stub"4
3
=class="stub"2
3
class="stub"5
6
÷class="stub"2
3
=class="stub"5
4
class="stub"7
10
÷class="stub"1
5
=class="stub"7
2
class="stub"7
8
+class="stub"3
8
=class="stub"5
4
class="stub"1
5
×class="stub"5
8
=class="stub"1
8
class="stub"2
3
+class="stub"1
6
=class="stub"5
6
class="stub"2
5
÷class="stub"1
3
=class="stub"6
5
class="stub"1
5
-class="stub"1
8
=class="stub"3
40
class="stub"1
4
×class="stub"3
8
=class="stub"3
32
故答案为:class="stub"2
15
class="stub"2
21
class="stub"5
12
class="stub"2
3
class="stub"5
4
class="stub"7
2
class="stub"5
4
class="stub"1
8
class="stub"5
6
class="stub"6
5
class="stub"3
40
class="stub"3
32

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