3 years ago

What is the GCF of 45,85and90

1 answer:

4 0

45 = 1, 3, 5, 9, 15, 45
85 = 1, 5, 17, 85
90 = 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90

So, greatest common factor is 5

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