The Fairview Library is getting ready to move to a bigger building. So, the librarians need to pack 2 tons of books into cardboard boxes. Each box can safely hold about 25 pounds of books. If they already packed 50 boxes, how many more boxes should they expect to use?


We are given the following information:

- Total weight of books: 2 tons.
- 1 ton = 2,000 pounds, so 2 tons = 4,000 pounds.
- Each box can hold 25 pounds of books.
- 50 boxes are already packed.

### Step 1: Calculate the total number of boxes needed
To find how many boxes are needed for all the books:
\[
\text{Total boxes needed} = \frac{\text{Total weight of books}}{\text{Weight each box can hold}} = \frac{4000 \, \text{pounds}}{25 \, \text{pounds per box}} = 160 \, \text{boxes}.
\]

### Step 2: Calculate how many more boxes are needed
Since 50 boxes are already packed, the remaining number of boxes is:
\[
\text{Remaining boxes} = 160 - 50 = 110 \, \text{boxes}.
\]

Therefore, they should expect to use **110 more boxes**.

Would you like more details or have any questions?

Here are 5 related questions:
1. How much weight is packed in the 50 boxes?
2. How many boxes would be needed for 3 tons of books?
3. If each box could only hold 20 pounds, how many boxes would be needed?
4. What if the boxes could hold 30 pounds instead of 25?
5. How much would 75% of the books weigh?

**Tip:** Always double-check units (e.g., tons to pounds) when working with different measurement systems.

The Fairview Library is getting ready to move to a bigger building. So, the librarians need to pack 2 tons of books into cardboard boxes. Each box can safely hold about 25 pounds of books. If they already packed 50 boxes, how many more boxes should they expect to use?

Discover how to calculate the number of boxes needed to move 2 tons of books, with each box holding 25 pounds. This step-by-step guide covers unit conversions and basic division, providing a detailed solution for a library packing scenario. Ideal for students in Grades 6-8.

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