201612834123872761912685.-数学

题目简介

201612834123872761912685.-数学

题目详情

20
16

12
8

34
12

38
72

76
19

126
85
题型:解答题难度:中档来源:不详

答案

(1)class="stub"20
16
=class="stub"20÷4
16÷4
=class="stub"5
4
=1class="stub"1
4

(2)class="stub"12
8
=class="stub"12÷4
8÷4
=class="stub"3
2
=1class="stub"1
2

(3)class="stub"34
12
=class="stub"34÷2
12÷2
=class="stub"17
6
=2class="stub"5
6

(4)class="stub"38
72
=class="stub"38÷2
72÷2
=class="stub"19
36

(5)class="stub"76
19
=76÷19=4;
(6)class="stub"126
85
=1class="stub"41
85

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