Question

there are 84 toys and 56 books. what is the greatest comon factor

Answer 1

Answer:

28

Step-by-step explanation:

Prime factorization of 84 is 2^{2} × 3 × 7.

Prime factorization of 56 is 2^{3} × 7.

GCF = 2 × 2 × 7

       = 28

I hope it helps.