34×______=25×______=78÷______=______÷17=1.-六年级数学

题目简介

34×______=25×______=78÷______=______÷17=1.-六年级数学

题目详情

3
4
×
______=
2
5
×______=
7
8
÷
______=______÷
1
7
=1.
题型:填空题难度:偏易来源:不详

答案

class="stub"3
4
的倒数是class="stub"4
3
class="stub"2
5
的倒数是class="stub"5
2

class="stub"7
8
÷class="stub"7
8
=1,class="stub"1
7
÷class="stub"1
7
=1,
所以class="stub"3
4
×
class="stub"4
3
=class="stub"2
5
×class="stub"5
2
=class="stub"7
8
÷
class="stub"7
8
=class="stub"1
7
÷class="stub"1
7
=1.
故答案为:class="stub"4
3
class="stub"5
2
class="stub"7
8
class="stub"1
7

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