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LCM and GCF

1. What the is Least Common Mutliple of 2 and 3?
5, 6, 0, 1
2. What is the Greatest Common Factor for 15 and 10?
5, 25, 0, 10
3. What is the LCM for 12 and 4?
12, 4, 48, 0
4. What is the GCF of 6 and 18?
3, 6, 9, 2
5. What is the LCM of 7 and 2?
9, 7, 14, 2
6. What is the GCF of 14 and 21?
7, 3, 2, 0
7. web tool What is the Greatest Common Factor of 28 and 36?
7, 9, 2, 4
8. printable What is the LCM of 2 and 8?
12, 16, 2, 5
9. What is the GCF of 13 and 3?
1, 3, 2, 4