Answer:
8
Explanation:
The factors of 96 are 96, 48, 32, 24, 16, 12, 8, 6, 4, 3, 2, 1.
The factors of 88 are 88, 44, 22, 11, 8, 4, 2, 1.
The common factors of 96 and 88 are 8, 4, 2, 1, intersecting the two sets above.
In the intersection factors of 96 ∩ factors of 88 the greatest element is 8.
Therefore, the greatest common factor of 96 and 88 is 8.