Converting units of measurement can be a daunting task, especially if you’re not familiar with the conversion factors. In this article, we’ll be discussing how to convert 4 cm to inches, a common conversion that you may encounter in your daily life.
What is a cm?
A centimeter (cm) is a unit of length in the metric system. It is equal to one hundredth of a meter and is commonly used in many countries around the world. The abbreviation for centimeter is “cm”.
What is an inch?
An inch is a unit of length in the imperial and United States customary systems of measurement. It is defined as 1/12 of a foot and is commonly used in the United States, United Kingdom, and Canada. The abbreviation for inch is “in” or “″”.
How to convert 4 cm to inches
To convert 4 cm to inches, you can use the following formula:
inches = centimeters ÷ 2.54
Using this formula, we can calculate that:
4 cm ÷ 2.54 = 1.57 inches
Therefore, 4 cm is equal to 1.57 inches.
Why convert cm to inches?
There are many reasons why you may need to convert centimeters to inches. For example, if you’re shopping for clothes online and the measurements are in centimeters, you may need to convert them to inches to ensure that you’re getting the right size. Additionally, if you’re traveling to a country that uses the imperial system, you may need to convert your measurements from metric to imperial.
Converting units of measurement can be a useful skill to have, especially if you’re traveling or shopping online. In this article, we’ve discussed how to convert 4 cm to inches using a simple formula. Remember, 1 cm is equal to 0.39 inches, so you can use this formula to convert any measurement from centimeters to inches.