Find the GCF for 40 and 48
The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40 .The factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48 .The factors that are common to 40 and 48 are 1, 2, 4, and 8 .The greatest one is 8 .