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Find the GCF of 18 and 45. A .1 B. 3 C. 6 D. 9
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1 vote
Find the GCF of 18 and 45.
A .1
B. 3
C. 6
D. 9

User Dieend
by
7.9k points

1 Answer

3 votes

Answer:

D. 9

Explanation:

18 = 2 · 3 · 3

45 = 3 · 3 · 5

GCF(18, 45) = 3 · 3 = 9

User Bryan Rieger
by
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