Exercise 3. Find the Greatest common factor (GC) of the given number pairs by Isting method prime factorization and continuous division. Use separate sheet of paper. 11 12 and 13). 48 and 80 14 and 15). 16 and 24 (by prime factorization and by listing method)
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11 12 and 13. and 48 and 80 14 and 15 16 and 24