If the Camaro ZL1 is about 190 inches long in real life and the scale for a Hot Wheels model car is 1:64, how long is the model of the Camaro?
Understand the Problem
The question is asking for the length of a Hot Wheels model of the Camaro ZL1 based on its real-life length and the scale of the model. To solve this, we will use the scale ratio provided (1:64) to determine the model's length from the real-life length (190 inches).
Answer
The model car is about $2.97$ inches long.
Answer for screen readers
The model car is about $2.97$ inches long.
Steps to Solve
- Identify the scale factor
The scale of the model is given as 1:64, which means the model is 1 inch long for every 64 inches of the real car.
- Set up the calculation
To find the length of the model, we will use the formula:
$$ \text{Model Length} = \frac{\text{Real Length}}{\text{Scale Factor}} $$
In this case, the real length of the Camaro ZL1 is 190 inches.
- Calculate the model's length
Substituting the values into the equation, we have:
$$ \text{Model Length} = \frac{190}{64} $$
Now we will perform the division:
- Perform the division
Calculating the division:
$$ \text{Model Length} = 2.96875 $$
Since we typically round to two decimal places for model lengths, we get:
$$ \text{Model Length} \approx 2.97 \text{ inches} $$
The model car is about $2.97$ inches long.
More Information
The Camaro ZL1 is a popular sports car known for its performance. The 1:64 scale is commonly used for small diecast models, making them easy to collect and display.
Tips
- Confusing the scale ratio (1:64) with the actual size of the model. Ensure to calculate using correct values.
- Forgetting to divide the real length by the scale factor. This is crucial for getting the correct model length.
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