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