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IV-A. Find the GCF of each set of numbers
using listing method.
21. 18 and 30
18=
30 =
Common Factor:
GCF =​


Sagot :

Answer:

18= 1, 2, 3, 6, 9, 18

30= 1, 2, 3, 5, 6, 10, 15, 30

GCF= 6