FIND THE COMMON FACTORS OF EACH SET OF NUMBERS.THEN GIVE THE GREATEST COMMON FACTOR (GCF)USING CONTINUOUS DIVISION METHOD.
1. 12 AND 16
2. 10 AND 15
3. 4 AND 12
4. 21 AND 49
5. 9 AND 27
6. 8 AND 32
7. 20 AND 30
8. 8 AND 16
9. 9 AND 36
10. 6 AND 12​
