To convert 16.5 cm to inches, you can use the following steps:
1. Know the conversion factor: 1 inch is equal to 2.54 centimeters.
2. Set up the conversion equation:
16.5 cm x (1 inch / 2.54 cm)
3. Solve the equation:
16.5 / 2.54 = 6.49606299213 inches
4. Round off the answer to the appropriate number of decimal places, if necessary:
6.5 inches
Real-life example:
Let’s say you have a ruler that measures in centimeters, and you want to know how many inches a 16.5 cm object is. By converting 16.5 cm to inches using the steps above, you find that the object is approximately 6.5 inches long.
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 making calculations and understanding measurements in a more familiar unit.
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 units without using the conversion factor?
While there are some approximate conversion factors that can be used for quick estimations, it is always best to use the exact conversion factor for accurate conversions.