- 1. A factor is a number that can divide into another number with no remainder
A) false
B) true
- 2. A multiple must be greater than or equal to the largest starting number.
A) false
B) true
- 3. Find the GCF for 40 and 48
A) 2
B) 16
C) 8
D) 4
- 4. Find the LCM for 3 and 11
A) 22
B) 11
C) 44
D) 33
- 5. Find the GCF for 24 and 48
A) 8
B) 24
C) 2
D) 12
- 6. Find the LCM for 8 and 10
A) 40
B) 32
C) 20
D) 60
- 7. FInd the GCF for 22 and 96
A) 8
B) 4
C) 6
D) 2
- 8. Find the LCM for 4 and 12
A) 48
B) 36
C) 8
D) 12
- 9. Find the GCF for 12 and 84
A) 2
B) 4
C) 6
D) 12
- 10. Find the LCM for 12 and 15
A) 5
B) 30
C) 180
D) 60
- 11. FInd the GCF for 63 and 54
A) 9
B) 12
C) 3
D) 6
- 12. FInd the LCM for 2, 5, and 7
A) 20
B) 35
C) 70
D) 45
- 13. Find the GCF for 18, 36, and 81
A) 2
B) 3
C) 6
D) 9
- 14. Find the LCM for 6, 18, and 36
A) 18
B) 36
C) 6
D) 108
- 15. Find the GCF for 54, 60, and 6
A) 4
B) 3
C) 2
D) 6
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