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garri49 [273]
3 years ago
5

What is the gcf of 16 and 72? a. 2 b. 4 c. 16 d. 8

Chemistry
2 answers:
nadya68 [22]3 years ago
7 0
Your answer is D. 8

16 = 2^4
72 = 2^3*3^2

So you'll choose 2^3 = 8
r-ruslan [8.4K]3 years ago
7 0
Factors of 16 = 2 * 8 
Factors of 72 = 9 * 8

In short, GCF Would be: 8 [Option D]

Hope this helps!
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