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Least Common Multiple Quiz

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Public Average Score
Test your knowledge of the least common multiple (LCM) with our interactive quiz designed for grade 4-6 kids.
Select the right answer for below questions:

Question 1: What is the LCM of 6 and 9?
6
9
18
36
18

Question 2: What is the LCM of 8 and 12?
8
12
24
48
24

Question 3: What is the LCM of 10 and 15?
5
10
15
30
30

Question 4: What is the LCM of 24 and 36?
6
12
24
72
72

Question 5: What is the LCM of 7 and 14?
7
14
21
28
14

Question 6: What is the LCM of 9 and 27?
3
9
18
27
27

Question 7: What is the LCM of 15 and 25?
5
15
25
75
75

Question 8: What is the LCM of 18 and 24?
6
72
24
36
72

Question 9: What is the LCM of 16 and 20?
8
16
20
80
80

Question 10: What is the LCM of 21 and 35?
7
21
35
105
105

Submit
Retry
{"qz1-850687":"18","qz1-850688":"24","qz1-850689":"30","qz1-850690":"72","qz1-850691":"14","qz1-850692":"27","qz1-850693":"75","qz1-850694":"72","qz1-850695":"80","qz1-850696":"105"}

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