Question

How many 5-minute calls can you make if your phone plan gives you 200 minutes per month?

Answer 1

five minutes call will give you 1050 per month

Answer 2

40 minutes

Explanation:

You can simply make 200/5 = 40 5 minute calls per month.

This works because every call is a 5-minute call. So then we just have to find how many times we can make a 5-minute call up to 200 minutes. We already have an operation for this: Division. This acts as the opposite of multiplication and speeds our process up.