A kilometer is a unit of length in the metric system, equivalent to 1,000 meters. To understand how many centimeters make up a kilometer, we need to know the conversion between meters and centimeters.
In the metric system, 1 meter equals 100 centimeters. Therefore, to convert kilometers to centimeters, we can follow these steps:
- Start with 1 kilometer, which is equal to 1,000 meters.
- Multiply the number of meters (1,000) by the number of centimeters in a meter (100):
- 1,000 meters × 100 centimeters/meter = 100,000 centimeters
So, there are 100,000 centimeters in a kilometer. This conversion is useful in various fields such as science, engineering, and everyday measurements, making it easier to work with distances when precise calculations are required.