Question

© MP.3 Explain What addition doubles
fact can help you find 4 +3? Explain how
you know.

Answer 1

4+4-8 is a doubles fact that can help you find 4+3

Explanation:

4+3=7

4+4=8

8-1=7

By using the doubles fact 4+4 we can deduct that 4+3 = 7