How many decimeters are there in a foot? Use this online tool to quickly convert from feet to decimeters (ft to dm) and vice versa.
Read: Feet to Kilometers – Convert ft to km Online
How Many Decimeters in a Foot?
To find out how many decimeters are in a foot, you can use the conversion between inches and centimeters, since a foot is commonly converted to inches first, and then inches to centimeters, which can then be easily converted to decimeters:
1 foot = 12 inches 1 inch = 2.54 centimeters (cm) 1 decimeter (dm) = 10 centimeters
Now, convert feet to inches, then inches to centimeters, and finally centimeters to decimeters:
1 foot = 12 inches × 2.54 cm/inch = 30.48 cm
To convert centimeters to decimeters:
30.48 cm = 30.48 / 10 dm/cm = 3.048 dm
Therefore, there are approximately 3.048 decimeters in a foot.
Difference Between Decimeters and Feet
Decimeters and feet are units of length from different measurement systems, with each representing a different magnitude of distance.
Decimeters:
- A decimeter (dm) is a unit of length in the metric system.
- One decimeter is equal to one-tenth of a meter (0.1 meter or 10 centimeters).
- The metric system is the standard system of measurement in most countries and is based on powers of ten, facilitating easy conversion between its units.
Feet:
- A foot (ft) is a unit of length in the imperial and US customary systems of measurement.
- One foot is equal to 12 inches.
- The foot is commonly used in the United States and a few other countries for a variety of measurements, including height, length, and distance.
Differences:
- The systems they belong to: decimeters are part of the metric system, while feet are part of the imperial and US customary systems.
- Their length: a foot is longer than a decimeter. Specifically, 1 foot is equal to approximately 3.048 decimeters (since 1 inch is 2.54 centimeters, and there are 12 inches in a foot, making 1 foot equal to 30.48 centimeters or 3.048 decimeters).
How to Convert Feet to Decimeters?
To convert feet to decimeters, you can use the following conversion factor:
1 foot = 3.048 decimeters
Here’s the formula for converting feet to decimeters:
Decimeters = Feet × 3.048
To perform the conversion, follow these steps:
- Determine the number of feet you want to convert.
- Multiply that number by the conversion factor (3.048).
- The result is the equivalent length in decimeters.
For example, if you want to convert 5 feet to decimeters, you would calculate:
5 feet × 3.048 = 15.24 decimeters
So, 5 feet is equal to approximately 15.24 decimeters.
Feet to Decimeters (ft to dm) Conversion Table
Here’s a table that converts feet to decimeters, ranging from 1 to 10 feet, then in intervals of 10 feet up to 100, and finally in intervals of 100 feet up to 1000. The conversion factor used is 1 foot = 3.048 decimeters.
| Feet (ft) | Decimeters (dm) |
|---|---|
| 1 | 3.048 |
| 2 | 6.096 |
| 3 | 9.144 |
| 4 | 12.192 |
| 5 | 15.24 |
| 6 | 18.288 |
| 7 | 21.336 |
| 8 | 24.384 |
| 9 | 27.432 |
| 10 | 30.48 |
| 20 | 60.96 |
| 30 | 91.44 |
| 40 | 121.92 |
| 50 | 152.4 |
| 60 | 182.88 |
| 70 | 213.36 |
| 80 | 243.84 |
| 90 | 274.32 |
| 100 | 304.8 |
| 200 | 609.6 |
| 300 | 914.4 |
| 400 | 1219.2 |
| 500 | 1524 |
| 600 | 1828.8 |
| 700 | 2133.6 |
| 800 | 2438.4 |
| 900 | 2743.2 |
| 1000 | 3048 |
Please note that the values in the decimeters column are approximate and have been rounded to the nearest three decimal places for clarity.