Question

Vinay breaks 6 X 7 into (6 x 3) + (6 x 4) to solve the problem. What is

another way Vinay could break apart 6 X 7? Show your work.

Answer 1

(7 × 3) + (7 × 3)

Explanation:

6 × 7 = 42

7 × 3 = 21

7 × 3 = 21

21 + 21 = 42