口算:4+35=2-56=27×78=6÷27=58÷5=56×25=12-16=13+15=-数学

题目简介

口算:4+35=2-56=27×78=6÷27=58÷5=56×25=12-16=13+15=-数学

题目详情

口算:
4+
3
5
=
2-
5
6
=
2
7
×
7
8
=
2
7
=
5
8
÷5=
5
6
×
2
5
=
1
2
-
1
6
=
1
3
+
1
5
=
题型:解答题难度:中档来源:不详

答案

4+class="stub"3
5
=4class="stub"3
5
2-class="stub"5
6
=1class="stub"1
6
class="stub"2
7
×class="stub"7
8
=class="stub"1
4
class="stub"2
7
=21,
class="stub"5
8
÷5=class="stub"1
8
class="stub"5
6
×class="stub"2
5
=class="stub"1
3
class="stub"1
2
-class="stub"1
6
=class="stub"1
3
class="stub"1
3
+class="stub"1
5
=class="stub"8
15
故答案为:4class="stub"3
5
1class="stub"1
6
class="stub"1
4
,21,class="stub"1
8
class="stub"1
3
class="stub"1
3
class="stub"8
15

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