- 1. The LCM of 10 and 14 is:
A) 140 B) 24 C) 2 D) 70
- 2. The LCM of 7 and 9 is:
A) 63 B) 1 C) 16 D) 79
- 3. The LCM of 18 and 32 is:
A) 50 B) 288 C) 144 D) 2
- 4. The LCM of 15 and 75 is:
A) 15 B) 5 C) 150 D) 75
- 5. The LCM of 12 and 16 is:
A) 48 B) 28 C) 36 D) 32
- 6. The LCM of 25 and 20 is:
A) 50 B) 45 C) 5 D) 100
- 7. The LCM of 11 and 12 is:
A) 132 B) 66 C) 23 D) 1
- 8. The LCM of 10, 20 and 30 is:
A) 60 B) 5 C) 10 D) 600
- 9. The LCM of 7, 21 and 84 is:
A) 21 B) 7 C) 168 D) 84
- 10. The LCM of 9, 12 and 15 is:
A) 36 B) 180 C) 3 D) 90
|