0
12
6,2
3,2,2
42
21,2
7,3,2
2 x 3 = 6, the GCF
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∙ 11y ago
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What is the GCF of 12 18 42?
The GCF is 6.
What is the greatest common factor of 36 and 42 and 54?
The GCF of 36, 42, and 54 is 6.
What is the greatest common factor of 36 42 and 72?
GCF(36, 42, 72) = 6
Can the GCF of 16 and 42 be less than 16 Explain?
yes... 16 is not a factor of 42 GCF is 2
What is the GCF of the numbers 12 and 42?
The GCF is 6.
What is the greatest common factor of 24 42 and 180?
Greatest common factor of 24 and 36 and 180 is 12.
What is the greatest common factor of 12 24 and 42?
The greatest common factor of 12 20 and 42 is 2The GCF is 6.
Find the greatest common factor of 12 60 and 42?
The GCF is 6.
What is the GCF of 42 using a factor tree?
42 21,2 7,3,2 You need at least two numbers to find a GCF.
What is the greates common factor of 18 and 42?
The greatest common factor of 18 21 and 42 is 3.
How do you use factor trees to find the greatest common factor of 12 and 42?
Here are factor trees for 12 and 42: 12 - 2 - 6 - 2 - 3 42 - 2 - 21 - 3 - 7 The leaves in 12's factor tree are: 2, 2, and 3. The leaves in 42's factor tree are: 2, 3, and 7. The longest common sub-sequence of the leaf lists is: 2, 3. Therefore, multiply 2 by 3 and we get that 6 is the gcf of 12 and 42.
What is the greatest common factor of 42 48 and 78?
The GCF of 42, 48, and 78 is 6.
What is the greatest common factor of 12 24 30 and 42?
The GCF of 12, 24, 30, and 42 is 6.
What is the greatest common factor of 12 18 36 and 42?
The GCF of 12, 18, 36, and 42 is 6.
What is the greatest common factor of 12 42 and 30?
The GCF of 12, 30, and 42 is 6.
What is the greatest common factor of 12 42 30?
The GCF is 6.
What is the greastest commn factor of 42 and72?
The GCF is 6.
