口算速算.7×314=23÷2=1-27=6÷37=56×12=14-16=815×56=514÷17=(35-35)×35=-六年级数学

题目简介

口算速算.7×314=23÷2=1-27=6÷37=56×12=14-16=815×56=514÷17=(35-35)×35=-六年级数学

题目详情

口算速算.
3
14
=
2
3
÷2
=
1-
2
7
=
3
7
=
5
6
×12
=
1
4
-
1
6
=
8
15
×
5
6
=
5
14
÷
1
7
=
(
3
5
-
3
5
3
5
=
题型:解答题难度:中档来源:不详

答案

7×class="stub"3
14
=class="stub"3
2
class="stub"2
3
÷2
=class="stub"1
3
1-class="stub"2
7
=class="stub"5
7
6÷class="stub"3
7
=14
class="stub"5
6
×12
=10
class="stub"1
4
-class="stub"1
6
=class="stub"1
12
class="stub"8
15
×class="stub"5
6
=class="stub"4
9
class="stub"5
14
÷class="stub"1
7
=class="stub"5
2
(class="stub"3
5
-class="stub"3
5
)×class="stub"3
5
=0.

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