Question

If Johnny can paint 1/2 of a wall in 1/4 of

an hour.

a. How many walls can he paint in 1 hour?

b. How long will it take him to paint one
wall?

Answer 1

Hi, Solution is in the pic. ❄️

a) 2 walls in an hour.

b) 1/2 of an hour.

Answer 2

He can paint 2 walls in an hour and it will take him a 1/2 hour to paint one wall.

Explanation:

Trust me I know.