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Find the Greatest Common Factor (GCF) of the following pairs of numbers. 11. 12 and 18 a.3 b.6 c.9 d.12. 12. 14 and 28. a.7 b.9. c.14. d.28​

Sagot :

11] B. 6

12 – 1, 2, 3, 4, 6, 12

18 – 1, 2, 3, 6, 9, 18

12] C. 14

14 – 1, 2, 7, 14

28 – 1, 2, 4, 7, 14, 28