口算.38÷58=45÷45=311×316=1113÷44=47÷12=56÷23=12+13-13+12=34×23÷34×23=-数学

题目简介

口算.38÷58=45÷45=311×316=1113÷44=47÷12=56÷23=12+13-13+12=34×23÷34×23=-数学

题目详情

口算.
3
8
÷
5
8
=
4
5
÷
4
5
=
3
11
×
3
16
=
11
13
÷44
=
4
7
÷
1
2
=
5
6
÷
2
3
=
1
2
+
1
3
-
1
3
+
1
2
=
3
4
×
2
3
÷
3
4
×
2
3
=
题型:解答题难度:中档来源:不详

答案

class="stub"3
8
÷class="stub"5
8
=class="stub"3
5
class="stub"4
5
÷class="stub"4
5
=1
class="stub"3
11
×class="stub"3
16
=class="stub"9
176
class="stub"11
13
÷44
=class="stub"1
52
class="stub"4
7
÷class="stub"1
2
=class="stub"8
7
class="stub"5
6
÷class="stub"2
3
=class="stub"5
4
class="stub"1
2
+class="stub"1
3
-class="stub"1
3
+class="stub"1
2
=1
class="stub"3
4
×class="stub"2
3
÷class="stub"3
4
×class="stub"2
3
=class="stub"4
9

更多内容推荐