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Conversion Formula:
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The feet to inches conversion is a fundamental unit conversion in the imperial measurement system. It allows you to express a measurement in feet and inches as a single value in inches.
The calculator uses the conversion formula:
Where:
Explanation: This formula converts a measurement from feet and inches to total inches by multiplying feet by 12 (since there are 12 inches in a foot) and adding any additional inches.
Details: Converting between different units of measurement is essential in many fields including construction, engineering, interior design, and everyday measurements. The imperial system is still widely used in the United States for various applications.
Tips: Enter the number of feet as a whole number and inches as a value between 0-11. For example, 5 feet 8 inches would be entered as Feet: 5, Inches: 8.
Q1: Why convert feet and inches to total inches?
A: Converting to total inches simplifies calculations and comparisons, especially when working with measurements that need to be standardized or used in formulas.
Q2: How many inches are in a foot?
A: There are exactly 12 inches in one foot in the imperial measurement system.
Q3: Can I enter decimal values for inches?
A: This calculator is designed for whole inches (0-11). For fractional inches, you would need to convert the fraction to a decimal first.
Q4: What's the maximum value I can calculate?
A: The calculator can handle very large numbers, but practically, you're limited by the input fields which accept standard integer values.
Q5: How do I convert back from inches to feet and inches?
A: To convert back, divide the total inches by 12. The quotient is feet, and the remainder is inches. For example, 68 inches = 5 feet 8 inches (68 ÷ 12 = 5 with remainder 8).