Question

Force moved 350 boxes from the old school to the new school. Then, she moved 160 more. There are 220 boxes left to move. How many boxes needed moved to begin with?

Answer 1

350+160+220 = 730

Explanation:

There were 730 boxes. After moving 350 boxes out of 730 boxes, there were left 380 boxes. Again after moving 160 boxes out of 380 boxes, there were remained 220 boxes.

Answer 2

730

Explanation: