What is the conversion of 1 centimeter to millimeters?

The conversion of centimeters to millimeters is based on the metric system's defining relationships. One centimeter is exactly equal to 10 millimeters. This means that to convert centimeters to millimeters, you multiply the number of centimeters by 10. In this case, since there is 1 centimeter, the calculation would be 1 cm x 10 mm/cm, resulting in 10 mm.

This systematic relationship highlights the ease of converting between these two units of measurement within the metric system, where each centimeter consistently corresponds to 10 millimeters, reinforcing the primarily decimal-based nature of the metric units.