Which expression helps solve 6 × 7 by breaking apart 7?
Please select an answer first.
Correct answer: A
The correct answer is 6 × 5 + 6 × 2 = 42.
- Read the property clue: Identify whether the equation shows switching factors, regrouping factors, breaking apart a factor, multiplying by one, or multiplying by zero.
- Apply the property: Breaking 7 into 5 + 2 gives 6 × 5 + 6 × 2 = 30 + 12 = 42.
- Check the choice: The correct choice is 6 × 5 + 6 × 2 = 42.
Breaking 7 into 5 + 2 gives 6 × 5 + 6 × 2 = 30 + 12 = 42.
