Question

what is the factor of the expression of 96-30 using gcf

Answer 1

factors of 96: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96

factors of 30: 1, 2, 3, 5, 6, 10, 15, 30

the greatest common factor is 6

Then, the expression can be factored as follows:

96 - 30 = 6(16 - 5)