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What number pair has a GCF of 7 and a LCM of 70?

Anonymous

∙ 9y ago

Updated: 9/18/2023

You want the only shared prime factor to be 7, and the unique prime factors to be 5 and 2.

Thus, one answer is 7x2 and 7x5

The number pair is 14 and 35 or 7 and 70.

Wiki User

∙ 9y ago

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Q: What number pair has a GCF of 7 and a LCM of 70?

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What is the LCM and GCF of 14 and 35?

LCM = 70 GCF = 7

What is the GCF and LCM of 42 70 and 105?

GCF: 7 LCM: 210

What mystery number pair has 70 as a LCM?

There are a whole lot of pairs. 2 and 35 is one pair.

What is the GCF and LCM of 45 70 and120?

The Greatest Common Factor (GCF) of 120, 70, and 45 is 5. The Least Common Multiple (LCM) of 120, 70, and 45 is 2,520.

What is the LCM and GCF of 84 and 4270?

If that's really 4270 and 84, the GCF is 14 and the LCM is 25620. If that's 42, 70 and 84, the GCF is 14 and the LCM is 420.

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