The GCF of 12 and 4 is 4.We are asked to find the GCF of 12 and 4.What is GCF?GCF stands for the Greatest Common Factor. To find it, we can use the listing method, and list the first several factors of 12 and 4.[tex]\sf factors \ of \ 4: 1, 4[/tex][tex]\sf factors \ of \ 12: 1, 2, 3, 6, 12[/tex]Then, just pick the largest number that shows up in both lists.Clearly, this number is 4, because it shows up in both the "factors of 4" list and the "factors of 12" list, and it's the largest factor of both 4 and 12.
Answer:what is the gcf of 12 and 4The greatest common factor (GCF) of 12 and 4 is 4.Here's a breakdown of how that’s determined:Factors of 12: 1, 2, 3, 4, 6, 12Factors of 4: 1, 2, 4Common factors: 1, 2, 4The largest of these common factors is 4, so GCF(12, 4) =4