Factors of 72 that add up to 9

We take "Factors of 72 that add up to 9" to mean "What combination(s) of two factors of 72 when added together will equal 9?"

We find the solution by first listing all the factors of 72 and then we find all the different combinations of two factors of 72 that when added together equal 9.

The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72.

After trying all the different ways of adding the factors above together, we found the following combination(s) of two factors of 72 that add up to 9 to be as follows:

1 + 8 = 9
3 + 6 = 9
6 + 3 = 9
8 + 1 = 9

Factors That Add Up To Calculator
Need the answer to a similar problem? Submit another "Factors of A that add up to B" problem below:

Factors of 72 that add up to 10
Go here for the next problem on our list that we explained and solved.