Question

A certain plant grows 1inches every week. How
long will it take the plant to grow 6 inches?

Answer 1

6 weeks.

Explanation:

The easiest way to model this is to just create a double-lined ratio chart.

In the picture below, you can see my personally created double-lined ratio chart.

Answer 2

It will take 6 weeks as the plant takes 1 week to grow 1 inch

Hope it Helps!