SOLUTION: what is the GCF of 18 and 49

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Question 584533: what is the GCF of 18 and 49
Answer by dfrazzetto(283) About Me  (Show Source):
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what is the GCF of 18 and 49
Prime factorizationa;
18 = 2 x 9 = 2 x 3 x 3
49 = 7 x 7
GCF is 1