To convert 84 cm to inches, you can use the following formula:
inches = cm / 2.54
Step by step instructions:
1. Write down the given value in centimeters, which is 84 cm.
2. Divide the value by 2.54 (since 1 inch is equal to 2.54 cm).
3. Perform the division to get the equivalent value in inches.
Calculation:
84 cm / 2.54 = 33.07 inches
Therefore, 84 cm is equal to 33.07 inches.
Real-life example:
If you have a piece of fabric that measures 84 cm in length, and you want to know how long it is in inches, you can use the conversion formula to find out that it is approximately 33.07 inches long.
FAQs:
1. Why do we need to convert units?
– Converting units allows us to easily compare and work with different measurements in a standardized way. It helps in making calculations and understanding measurements more convenient.
2. Can I convert any unit to another unit using the same formula?
– The conversion formula may vary depending on the units being converted. It is important to know the conversion factor between the two units in order to accurately convert the values.
3. Is there a shortcut to convert units without using a formula?
– While there are some common conversion factors that can be memorized (such as 1 inch = 2.54 cm), it is always recommended to use the appropriate formula to ensure accurate conversions.