Question

Carla is arranging square patches of grass on her rectangular lawn her lawn is 10 yards wide and 3 and 1/2 yards long how many squares of grass patches with sides 1/4 yard long will she need to cover the lawn completely?

URGENT PLZ HELP 15 POINTS

Answer 1

I don't know if this is correct but wouldn't it be 560?

Explanation:

If you have 10 on one side, you divide 10 by 1/4 to get 40. So you need 40 blocks to fill one side, and 3 1/2 on the other only needs 14. 14*40=560.