Answer:
Explanation:
10 boxes with books of different weights packed together. For each box to weigh the same, you need to follow the following steps.
1. Remove the books from each of the books.
2. Identify their weights.
3. Those with similar weights are kept separately on one side.
After identifying those with similar weights, then you arrange them accordingly. Each book with the same weight must be placed in each box. In that manner, you will find that out the boxes will weigh the same.