It is not possible to give a sensible answer to this question. The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! There is, therefore no GCF and so answer to the question.
(2 x 9) + (3 x 9) = 5 x 9 = 45
9(2 + 3)
(5 x 15) + (6 x 15) = 11 x 15 = 165
The GCF is 20.
5(8 + 5)
The set of numbers given are not suited for this since 9 and 35 are co-prime so that the GCF of the given set of numbers is 1. Using a GCF of 1 does not help.
9(2 + 3)
7(7 + 9)
The answer depends on what the GCF and another number are!
It is not possible to give a sensible answer to this question. The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! There is, therefore no GCF and so answer to the question.
The GCF of 75 and 90 is 15.
9(2 + 3)
4 x 13
(4 x 9) + (5 x 9) = (9 x 9)c= 81
you have to find the GCF of the two numbers
The product of any two positive integers is equal to the product of their GCF and their LCM. 72 x 32 = 2304 8 x 288 = 2304