B. Encircle the letter of your answer.
1. All the following are factors of 108 EXCEPT_
A. 3
B. 6
C.8
D9
2. Both 3 and 6 are common factors of
A. 486 and 267
C.267 and 312
B. B. 486 and 312
D. 267 and 311
3. Which of the following is NOT divisible by 3, 6, and 92
A. 711
B. 612 C.810 D. 9004
4. Which of the following numbers is divisible by 38
A. 342
B. 124
C. 671
D. 347
5. Which of the numbers below is divisible by both 3 and 68
A. 28
B. 48
C. 67
D. 93
6. What is the common factor of 12 and 99
A. 3
B. 6
0.9
D. 127.
7. Which set is the common factor of 99 and 1352
A. 3 and 6 B. 3 and 2 C.6 and 9 0.6 and 12
8. 3. 6, and 9 are factors of
A. 33
8. 42
C. 54
D. 64
9. One of the following is NOT divisible by 9. Which one is it?
A. 342 B. 315
C. 264
D. 711
10. is a common factor of 81 and 96.
A.3
B. 6
C.8
0.9