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