What is the GCF of 28 35 and 42?

Answer 1

7 is the gcf of 28 35 and 42

Answer 2

To find the Greatest Common Factor (GCF) of 28, 35, and 42, we need to first find the prime factors of each number. The prime factors of 28 are 2 x 2 x 7, the prime factors of 35 are 5 x 7, and the prime factors of 42 are 2 x 3 x 7. The GCF is the product of the common prime factors raised to the lowest power, which in this case is 7. Therefore, the GCF of 28, 35, and 42 is 7.

Answer 3

Oh, dude, the Greatest Common Factor (GCF) of 28, 35, and 42 is 7. It's like the cool kid that all three numbers can hang out with without any drama. So, yeah, 7 is the GCF here.

Answer 4

It is: 7

Answer 5

gcf of 28 35 and 42 is 7.

Answer 6

7