直接写出得数.1-9=56×120=20×15=57×25=517×0=35÷3=4÷23=78÷78=34×34=14+13=14+23=35-12=45-23=-数学

题目简介

直接写出得数.1-9=56×120=20×15=57×25=517×0=35÷3=4÷23=78÷78=34×34=14+13=14+23=35-12=45-23=-数学

题目详情

直接写出得数.
1-9=
5
6
×120=
20×
1
5
=
5
7
×
2
5
=
5
17
×0=
3
5
÷3=
2
3
=
7
8
÷
7
8
=
3
4
×
3
4
=
1
4
+
1
3
=
1
4
+
2
3
=
3
5
-
1
2
=
4
5
-
2
3
=
题型:解答题难度:中档来源:不详

答案

1-9=-8,class="stub"5
6
×120=100,
20×class="stub"1
5
=4,
class="stub"5
7
×class="stub"2
5
=class="stub"2
7
class="stub"5
17
×0=0,
class="stub"3
5
÷3=class="stub"1
5
class="stub"2
3
=6,
class="stub"7
8
÷class="stub"7
8
=1,
class="stub"3
4
×class="stub"3
4
=class="stub"9
16
class="stub"1
4
+class="stub"1
3
=class="stub"7
12
class="stub"1
4
+class="stub"2
3
=class="stub"11
12
class="stub"3
5
-class="stub"1
2
=class="stub"1
10
class="stub"4
5
-class="stub"2
3
=class="stub"2
15
故答案为:-8,100,4,class="stub"2
7
,0,class="stub"1
5
,6,1,class="stub"9
16
class="stub"7
12
class="stub"11
12
class="stub"1
10
class="stub"2
15

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