To convert 55 cm to inches, you can use the following formula:
1 inch = 2.54 cm
So, to convert 55 cm to inches, you would divide 55 by 2.54:
55 cm ÷ 2.54 = 21.65 inches
Therefore, 55 cm is equal to 21.65 inches.
Real-life example:
Let’s say you have a piece of fabric that measures 55 cm in length. To convert this measurement to inches, you would divide 55 by 2.54:
55 cm ÷ 2.54 = 21.65 inches
So, the fabric piece is approximately 21.65 inches long.
FAQs:
1. Why do we need to convert units?
Converting units allows us to easily compare measurements in different systems and use them in different contexts. It helps in making calculations and measurements more accurate and consistent.
2. Can I convert units without using a formula?
While you can use online converters or calculators to convert units, understanding the formula and the process of conversion can be helpful in situations where you don’t have access to such tools.
3. Is there a shortcut to convert cm to inches?
One common shortcut is to remember that 1 inch is approximately equal to 2.54 cm. So, you can divide the number of centimeters by 2.54 to get the equivalent value in inches.