To convert inches to centimeters, you can use the conversion factor 1 inch = 2.54 centimeters.
Step by step instructions:
1. Write down the given value in inches, which is 8.5 inches.
2. Multiply the given value by the conversion factor: 8.5 inches x 2.54 cm/inch = 21.59 cm.
3. The result is the equivalent value in centimeters.
Real-life example:
Let’s say you have a ruler that measures 8.5 inches. To convert this measurement to centimeters, you would multiply 8.5 inches by 2.54 cm/inch to get 21.59 cm. So, the length of the ruler in centimeters would be 21.59 cm.
FAQs:
1. Why do we need to convert units?
Converting units allows us to easily compare and work with measurements in different systems. It helps in standardizing measurements and making them more understandable.
2. Can I use a calculator to convert units?
Yes, you can use a calculator to perform the multiplication needed for unit conversion. Just make sure to use the correct conversion factor.
3. Is the conversion factor always the same for inches to centimeters?
Yes, the conversion factor of 1 inch = 2.54 centimeters is a constant value and can be used for all conversions between inches and centimeters.