12 cm to mm: conversion and explanation
In this article, we will discuss the conversion of 12 cm to mm and provide a clear explanation of the process.
What is cm and mm?
Before we dive into the conversion, let's first understand what cm and mm are.
- cm (centimeter): A centimeter is a unit of length in the metric system, equal to one hundredth of a meter. It is commonly used to measure the length of objects in everyday life.
- mm (millimeter): A millimeter is a unit of length in the metric system, equal to one thousandth of a meter. It is commonly used to measure the length of small objects or precise measurements.
Conversion of 12 cm to mm
To convert 12 cm to mm, we need to multiply 12 by 10, since there are 10 mm in 1 cm.
12 cm × 10 = 120 mm
Therefore, 12 cm is equal to 120 mm.
Conclusion
In conclusion, 12 cm is equivalent to 120 mm. This conversion is important in various fields such as engineering, physics, and everyday life, where precise measurements are required.
FAQs
What is the difference between cm and mm?
The main difference between cm and mm is the unit of measurement. cm is a larger unit of measurement, while mm is a smaller unit of measurement. 1 cm is equal to 10 mm.
Why do we need to convert cm to mm?
We need to convert cm to mm when we need to make precise measurements or when working with small objects that require millimeter-level accuracy.
