Find the common factors of 8,12 and 20.
We know that,
Factors of 8 are 1,2,4 and 8.
Factors of 12 are 1,2,3,4,6 and 12.
Factors of 20 are 1,2,4,5,10 and 20.
Hence, Common Factors of 8,12 and 20 will be 1,2 and 4.
Find the first three common factors of
8 and 12
The common factors of 8,12 and 20 are …………………………. , …………………………. , and …………………………. .
Find the common factors of 4, 8 and 12.