算一算.45×3=512×4=38×2=47×12=125÷3=53÷4=34÷2=47÷2=-数学

题目简介

算一算.45×3=512×4=38×2=47×12=125÷3=53÷4=34÷2=47÷2=-数学

题目详情

算一算.
4
5
×3=
5
12
×4=
3
8
×2=
4
7
×
1
2
=
12
5
÷3=
5
3
÷4=
3
4
÷2=
4
7
÷2=
题型:解答题难度:中档来源:不详

答案

class="stub"4
5
×3=class="stub"12
5
class="stub"5
12
×4=class="stub"5
3
class="stub"3
8
×2=class="stub"3
4
class="stub"4
7
×class="stub"1
2
=class="stub"2
7
class="stub"12
5
÷3=class="stub"4
5
class="stub"5
3
÷4=class="stub"5
12
class="stub"3
4
÷2=class="stub"3
8
class="stub"4
7
÷2=class="stub"2
7

更多内容推荐