Converting 20 centimeters to feet gives approximately 0.6562 ft.
Since 1 inch equals 2.54 centimeters and 1 foot equals 12 inches, to convert centimeters to feet, first convert centimeters to inches by dividing by 2.54, then divide the inches by 12 to get feet. So, 20 cm / 2.54 = 7.874 inches; then, 7.874 / 12 ≈ 0.6562 ft.
Conversion Result and Explanation
20 centimeters equals about 0.6562 feet, because centimeters are smaller units than feet. To convert, you first change centimeters into inches by dividing by 2.54, then convert inches into feet by dividing by 12. This two-step process explains how the conversion works.
Conversion Tool
Result in ft:
Conversion Formula
The formula to convert centimeters to feet involves two steps: dividing the centimeters by 2.54 converts to inches, since 2.54 cm equals 1 inch. Then, dividing the inches by 12 converts to feet, as each foot contains 12 inches. This method ensures precise conversion between these units.
Mathematically, the process is: centimeters / 2.54 = inches, then inches / 12 = feet. For example, 20 cm divided by 2.54 gives approximately 7.874 inches. Then, 7.874 inches divided by 12 results in about 0.6562 feet, which is the converted value.
Conversion Example
- Convert 50 cm into feet: 50 / 2.54 = 19.685 inches; 19.685 / 12 ≈ 1.6404 ft.
- Convert 100 cm into feet: 100 / 2.54 ≈ 39.37 inches; 39.37 / 12 ≈ 3.2808 ft.
- Convert 75 cm into feet: 75 / 2.54 ≈ 29.53 inches; 29.53 / 12 ≈ 2.4608 ft.
- Convert 10 cm into feet: 10 / 2.54 ≈ 3.937 inches; 3.937 / 12 ≈ 0.328 ft.
- Convert 150 cm into feet: 150 / 2.54 ≈ 59.055 inches; 59.055 / 12 ≈ 4.921 ft.
Conversion Chart
| Centimeters (cm) | Feet (ft) |
|---|---|
| -5.0 | -0.1641 |
| 0 | 0 |
| 5 | 0.1641 |
| 10 | 0.3281 |
| 15 | 0.4922 |
| 20 | 0.6562 |
| 25 | 0.8203 |
| 30 | 0.9844 |
| 35 | 1.1484 |
| 40 | 1.3125 |
| 45 | 1.4766 |
This chart helps to quickly find the approximate equivalent in feet for centimeters from -5.0 to 45.0. Simply locate the centimeter value and read across to find the corresponding feet value for quick reference or estimation.
Related Conversion Questions
- How many feet are in 20 centimeters?
- What’s the conversion of 20 cm into feet and inches?
- How do I convert 20 centimeters to feet without a calculator?
- What is the equivalent of 20 cm in ft and fractional inches?
- Can I convert 20 cm to feet using an online tool?
- How accurate is converting 20 centimeters to feet manually?
- What is the formula to change centimeters to feet for 20 cm?
Conversion Definitions
cm
The centimeter (cm) is a metric unit of length equal to one hundredth of a meter. It is commonly used to measure small distances, heights, and dimensions in everyday life and scientific contexts. One centimeter is approximately 0.39 inches.
ft
The foot (ft) is a imperial and US customary unit of length equal to 12 inches or approximately 30.48 centimeters. It is mainly used to measure height, length, and distance in the United States and some other countries, often in construction and surveying.
Conversion FAQs
How precise is the conversion from 20 cm to feet?
The conversion from centimeters to feet for 20 cm yields about 0.6562 ft, which is accurate to four decimal places. Minor variations might occur depending on rounding, but for most practical purposes, this value is precise enough.
Can I convert other lengths from centimeters to feet using the same method?
Yes, the same method applies to any length measurement. Divide the centimeter value by 2.54 to get inches, then divide inches by 12 to find the feet. This two-step approach ensures consistency and correctness in conversions.
Why do I need to divide by 2.54 and 12 during conversion?
Dividing centimeters by 2.54 converts to inches because 2.54 centimeters make one inch. Dividing inches by 12 converts to feet because there are 12 inches in a foot. This sequential division transforms smaller metric units into larger imperial units.
Is there a quick way to estimate centimeters to feet without calculations?
For rough estimates, remember that 30 cm is about 1 foot. So, 20 cm is roughly two-thirds of a foot, about 0.66 ft. This approximation can be useful when precise calculations are unnecessary.
