Video

Age word problem: Arman & Diya (Full video)

Khan Academy
Supporting grades: 8

Description: Sal solves the following age word problem: Arman is 18. Diya is 2. How many years will it take for Arman to be 3 times as old as Diya? Created by Sal Khan. Let's say that Arman today is 18 years old. And let's say that Diya today is 2 years old. And what I am curious about in this video is how many years will it take for Arman to be three times as old as Diya?

You must log inorsign upif you want to:*

*Teacher Advisor is 100% free.

Other videos you might be interested in