Greatest common factor of two numbers to 100
Find the largest number that divides both numbers evenly. Listing the factors of each number helps.
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Find the greatest common factor of 2 and 6.
Answer: 2
What is the GCF of 4 and 10?
Answer: 2
Find the greatest common factor of 9 and 3.
Answer: 3
Tip: Find the largest number that divides both numbers evenly. Listing the factors of each number helps.
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