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What is the GCF of 42 77 and 84?
The greatest common factor of 42, 77 and 84 is 7.
What are the factors and greatest common factor of 84?
The factors of 84 are 1,2,3,4,6,7,12,14,21,28,42 and 84. To find a greatest common factor, you need to compare them to another number's factors.
What is the gcf of 77 and 84?
The factors of 77 are:1, 7, 11, 77The factors of 84 are:1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84The common factors are:1, 7The Greatest Common Factor (GCF) is:7
What are the common factors of 77 and 84?
1 and 7.
What is the greatest common factor of 77 84 21?
It is: 7
What is the greatest common factor of 49 77 and 84?
GCF(84, 77, 49) = 7.
What are the common factors of 21 77 and 84?
1 and 7
What is the GCF of 49 77 84?
The Greatest Common Factor (GCF) is: 7
What are the greatest common factors for 84 and 28?
28
What are the common factors and greatest common factor of 21 and 84?
Since 21 is a factor of 84, it is automatically the GCF and all of its factors are common.
What are the greastest common factors of 21 and 84?
The greatest common factor of the numbers 21 and 84 is 21.
What is the greatest common factor of 12 and 84-?
The GCF of 12 and 84 is 12Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 12 are 1, 2, 3, 4, 6, and 12.The factors of 84 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, and 84.The common factors are 1, 2, 3, 4, 6, and 12. Therefore, the greatest common factor is 12.Since 12 is a factor of 84, it is automatically the GCF.
