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Oksana_A [137]
3 years ago
10

What is the GCF of 15 and 30

Mathematics
2 answers:
NikAS [45]3 years ago
5 0
The Greatest Common Factor (GCF) is to look for the biggest number that is simultaneously divisible into 15 and 30.

3    /       15      30

5    /       5        10

        /     1         2

GCF = 3 * 5 = 15.

The greatest common factor = 15.

I hope this explains it.
vladimir2022 [97]3 years ago
3 0
15 is the GCF of 15 and 30, as 15 is the largest factor of 15 and 30.
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