90 inches = ? feet.
Understand the Problem
The question is asking for the conversion of 90 inches into feet. To solve this, we'll use the conversion factor where 1 foot equals 12 inches.
Answer
90 inches = $7.5$ feet.
Answer for screen readers
90 inches = $7.5$ feet.
Steps to Solve
- Identify the conversion factor
We know that 1 foot is equal to 12 inches.
- Set up the conversion
To convert 90 inches to feet, we use the conversion factor:
$$ \text{feet} = \frac{\text{inches}}{12} $$
- Substitute the values into the equation
Now, substitute 90 inches into the equation:
$$ \text{feet} = \frac{90}{12} $$
- Perform the division
Now, calculate the result:
$$ \text{feet} = 7.5 $$
90 inches = $7.5$ feet.
More Information
Converting inches to feet is a common task, especially in fields such as construction and design. It's essential to remember that there are 12 inches in a foot, which is a widely used conversion factor.
Tips
- Not using the correct conversion factor: Always ensure you know how many inches are in a foot—12 inches.
- Rounding too early: When performing calculations, avoid rounding until you reach the final answer.
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