倍數和公倍數
Authored by 嚴以律老師 嚴以律老師
Mathematics
4th Grade
Used 3+ times
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7 questions
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1.
MULTIPLE SELECT QUESTION
1 min • 1 pt
以下哪個是2和4的公倍數？
4
6
8
10
2.
MULTIPLE SELECT QUESTION
1 min • 1 pt
以下哪個是5和7的公倍數？
5
35
49
70
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
4和10的最小公倍數是？
2
10
20
40
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
6和9的最小公倍數是？
54
18
36
72
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
_____ 是 6 和 36 的公倍數。
1和6
60和360
12和76
36和72
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
30 和 ____ 的最小公倍數是 90。
60
45
15
75
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
5和6的第三個公倍數是？
10
30
90
180
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