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The problem states that the rectangular floor of a classroom is 32 feet in length and 38 feet in width. The scale drawing of the floor has a length of 16 inches, and we are asked to find the perimeter of the floor in the scale drawing, in inches.

### Steps to solve:

1. **Find the scale ratio:**
   - The length of the actual floor is 32 feet.
   - The length of the scaled floor is 16 inches.
   - Since 1 foot equals 12 inches, 32 feet = \(32 \times 12 = 384\) inches.
   - The scale ratio is \( \frac{16 \text{ inches}}{384 \text{ inches}} = \frac{1}{24} \).

2. **Scale down the width:**
   - The actual width is 38 feet, which equals \( 38 \times 12 = 456 \) inches.
   - The scaled width = \( \frac{1}{24} \times 456 = 19 \) inches.

3. **Find the perimeter of the scaled drawing:**
   - The perimeter \( P \) of a rectangle is given by \( P = 2 \times (\text{length} + \text{width}) \).
   - Substituting the scaled length and width:
     \[
     P = 2 \times (16 + 19) = 2 \times 35 = 70 \text{ inches}.
     \]

Thus, the perimeter of the floor in the scale drawing is **70 inches**.

Would you like more details or have any questions?

Here are 5 related questions you might consider:
1. How do you convert between different units (feet to inches, for example)?
2. What is the formula for the perimeter of a rectangle?
3. How do you calculate the area of a rectangle?
4. How would the problem change if the width of the scale drawing was given instead of the length?
5. What other real-life situations use scale drawings?

**Tip:** Always convert all units to the same measurement before solving, especially when dealing with scale models.

The rectangular floor of a classroom is 32 feet in length and 38 feet in width. A scale drawing of the floor has a length of 16 inches. What is the perimeter, in inches, of the floor in the scale drawing?

Learn how to calculate the perimeter of a classroom floor in a scale drawing. This problem involves converting units, applying the scale ratio, and calculating the perimeter of a rectangle. Suitable for students in Grades 6-8.

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