Problema Solution

A cream is sold in a 22 gram container. The average amount of cream used per application is 1 and 2/9 grams. How many applications can be made with the container?

Answer provided by our tutors

The average amount of cream used per application is 1 and 2/9 grams

= 9/9 + 2/9 = 11/9.

Since a cream is sold in a 22 gram container, the number of applications that can be made with the container is

22 / (11/9)  = 2*9 = 18

ANS: 18