To convert inches to centimeters, you can use the following formula:
1 inch = 2.54 centimeters
So, to convert 4.5 inches to centimeters, you would multiply 4.5 by 2.54:
4.5 inches * 2.54 = 11.43 centimeters
Therefore, 4.5 inches is equal to 11.43 centimeters.
Real-life example:
Let’s say you have a ruler that measures in inches, and you want to know the equivalent measurement in centimeters. If you measure an object to be 4.5 inches long, you can convert this to centimeters by multiplying 4.5 by 2.54, which gives you 11.43 centimeters.
FAQs:
1. Why do we need to convert units?
– Converting units allows us to easily compare measurements in different systems and use them in calculations.
2. Can I convert any unit to any other unit?
– Yes, as long as you know the conversion factor between the two units, you can convert any unit to any other unit.
3. Is there a shortcut to convert inches to centimeters?
– Yes, you can remember that 1 inch is approximately equal to 2.54 centimeters, which makes it easier to do the conversion mentally.