To convert 120 cm to inches, you can use the following steps:
1. Remember that 1 inch is equal to 2.54 cm.
2. Divide the number of centimeters by 2.54 to get the equivalent number of inches.
So, to convert 120 cm to inches:
120 cm รท 2.54 = 47.2441 inches
Therefore, 120 cm is equal to approximately 47.24 inches.
Real-life example:
If you have a piece of fabric that measures 120 cm in length, you can convert this measurement to inches to better understand its size in a unit that may be more familiar to you. By converting 120 cm to inches, you will know that the fabric is approximately 47.24 inches long.
FAQs:
1. Why do we need to convert units?
Converting units allows us to compare measurements in different systems and make calculations more easily. It also helps us communicate measurements in a way that is more understandable to others.
2. Can I convert units using a calculator?
Yes, you can use a calculator to perform unit conversions. Simply input the value you want to convert and follow the appropriate conversion factor to get the equivalent value in the desired unit.
3. Is there a formula for converting units?
The formula for converting units depends on the specific units you are converting between. In general, you can use conversion factors to multiply or divide the original value to get the equivalent value in the desired unit.