Solutions by everydaycalculation.com

The GCF of 35 and 50 is 5.

- Find the prime factorization of 35

35 = 5 × 7 - Find the prime factorization of 50

50 = 2 × 5 × 5 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 5

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Find hcf of: 70 & 100 105 & 150 175 & 250 7 & 10 245 & 350 70 & 50 35 & 100 105 & 50 35 & 150 175 & 50 35 & 250 245 & 50 35 & 350

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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).

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