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10 questions
What is the LCM (Least Common Multiple) of 4 and 10?
4
40
15
20
What is the GCF (Greatest Common Factor) of 12 and 6?
1
6
2
3
Find the LCM (Least Common Multiple) of 3 and 5.
15
20
30
33
Find the GCF (Greatest Common Factor) of 50 and 40.
5
2
10
8
What is the LCM (Least Common Multiple) of 8 and 12?
48
24
76
96
What is the GCF (Greatest Common Factor) of 12 and 30?
4
2
5
6
Find the LCM (Least Common Multiple) of 18 and 24.
6
72
24
5
Find the GCF (Greatest Common Factor) of 64 and 144.
8
6
16
2
What is the LCM (Least Common Multiple) of 8 and 5?
50
40
5
8
What is the GCF (Greatest Common Factor) of 25 and 15?
5
10
15
20
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