How many feet are in 20 inches?
Understand the Problem
The question is asking for a unit conversion from inches to feet. Since there are 12 inches in a foot, we will convert 20 inches into feet.
Answer
1.6667 feet
Answer for screen readers
The final answer is approximately 1.6667 feet
Steps to Solve
- Determine the conversion factor from inches to feet
The conversion factor is given by the information that there are 12 inches in one foot.
- Set up the conversion equation
To convert 20 inches to feet, we use the formula:
$$ ext{Feet} = rac{ ext{Inches}}{12} $$
- Perform the calculation
Substitute 20 for inches:
$$ ext{Feet} = rac{20}{12} $$
- Simplify the fraction
Simplify the fraction if possible:
$$ ext{Feet} = rac{5}{3} \approx 1.6667 $$
The final answer is approximately 1.6667 feet
More Information
An interesting fact is that feet were originally based on the length of a human foot. The standard foot of 12 inches was established by ancient civilizations like the Egyptians and Romans.
Tips
A common mistake is to multiply instead of dividing by the conversion factor. Always remember that converting from a smaller unit to a larger unit involves division.
