For 3 people there are 5 candy bars.

a. what is the unit rate for the number of candy bars for 1 person?

b. What is the unit rate for the number of people for 1 candy bar?

The unit rate for candy bars per one person is 1.67 bars per person.

The unit rate for people per candy bar is. 6 people per candy bar.

You can find this by dividing by whichever you are looking for the 1 "thing" to be. So when we are looking for 1 person, we divide by the number of people.

5 candy bars/3 people = 1.67 candy bars per person.

Then we could do the same to find the other unit rate, simply in the other order.

3 people/5 candy bars =.6 people per candy bar.