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