Question

It takes 525252 minutes for 555 people to paint 555 walls.

How many minutes does it take 202020 people to paint 202020 walls?

Answer 1

We can set a proportion. Ratio of 52 minutes to people per wall = ratio of x minutes to people per wall. Cross multiply. It takes 116 minutes for 20 people to paint 20 walls.

Explanation:

Answer 2

The numbers are a bit odd, are you sure these are the correct numbers?

Explanation: