Question

The walls in a room are being painted. If 4 cans cover 480 sq ft then how many cans cover 840 sq ft?

Answer 1

7 cans

Explanation:

You will first have to divide 480 by 4

The anwser is 480 ÷ 4 = 120

Then you will have to 840 ÷ 120 = 7

The answer is 7 cans