Pasagot naman po mga master, para po sa pinsan ko 
. Determine whether a ׀ b or not.
1. 3 | 7 2. 3 | 12 3. 27 | 9
4. 15 | 25 5. -14 | 28 6. 13 | 0
B. List at least 3 (least positive) integers b satisfying the condition:
7. 20 | b
8. d | 20
9. d | -20
C. Give at least five integers that divides both
10. 1. 28 and 24.
11. 2. 27 and 100
12. 3, 12, 36, and 64

. Determine whether a ׀ b or not.
1. 3 | 7 2. 3 | 12 3. 27 | 9
4. 15 | 25 5. -14 | 28 6. 13 | 0
B. List at least 3 (least positive) integers b satisfying the condition:
7. 20 | b
8. d | 20
9. d | -20
C. Give at least five integers that divides both
10. 1. 28 and 24.
11. 2. 27 and 100
12. 3, 12, 36, and 64