What is the gcf for 35 and 105

Factor both 35 and 105. 35 factors into 5 and 7. 105 factors into 5, 3, and 7. We take all the factors the numbers both have in common and multiply them together. In this case, both 35 and 105 share a 5 and 7, so the GCF is 5 * 7 = 35.

105/35 is equal to 3 so the gcf is 35 bc 105 is divisible by 35

gcf=35