CPM Homework Help : AC Problem 4-17

When Susan’s brother went to college, she and her two sisters evenly divided his belongings. Among his possessions were 3 posters, 216 books, and 24 CDs. How were these items divided?

Hint:

Including Susan, there are 3 sisters.

Hint:

If there are 3 sisters, each will receive an equal share of the items listed above.
Divide the number of items available by 3, and this will provide you with each person's share.