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What is the greatest common factor of 21 and 49
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What is the greatest common factor of 21 and 49

User A Salcedo
by
7.6k points

1 Answer

1 vote

Answer:

7

Explanation:

21 = 3*7

49=7*7

GCF : To find the greatest common factor, multiply those factors both numbers have in common

GCF :7


User Munichong
by
8.4k points
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