To convert 48 to cm, you can follow these steps:
1. Identify the conversion factor between the units. In this case, 1 inch is equal to 2.54 cm.
2. Since 48 is in inches, you need to multiply it by the conversion factor to get the equivalent value in cm:
48 inches x 2.54 cm/inch = 121.92 cm
Therefore, 48 inches is equal to 121.92 cm.
Real-life example:
Let’s say you have a piece of wood that is 48 inches long and you want to know its length in centimeters. By using the conversion factor of 2.54 cm/inch, you can calculate that the wood is 121.92 cm long.
FAQs:
1. Why do we need to convert units?
Converting units allows us to express measurements in different systems for easier comparison and understanding. It also helps in solving mathematical problems and working with different units in various fields.
2. Can I convert any unit to cm using the same conversion factor?
No, the conversion factor may vary depending on the units you are converting. It is important to know the specific conversion factor for the units you are working with.
3. Is there an easier way to convert units without using a conversion factor?
There are online converters and apps available that can quickly convert units for you. However, understanding the concept of conversion factors can be helpful in solving problems manually.