To convert 87 cm to inches, you can use the following formula:
1 inch = 2.54 cm
So, to convert 87 cm to inches, you would divide 87 by 2.54:
87 cm / 2.54 = 34.25 inches
Therefore, 87 cm is equal to 34.25 inches.
Real-life example:
Let’s say you have a piece of fabric that measures 87 cm in length. To convert this measurement to inches, you would divide 87 by 2.54 to get 34.25 inches. This would help you determine the length of the fabric in inches, which may be more convenient for certain projects or measurements.
FAQs:
1. Why do we need to convert units?
Converting units allows us to easily compare measurements and work with different systems of measurement. It helps us communicate measurements in a standardized way and ensures accuracy in calculations.
2. Can I convert units using a calculator?
Yes, you can use a calculator to convert units by simply inputting the values and performing the necessary calculations. However, it’s important to understand the conversion formula and process to ensure accuracy.
3. Is there a shortcut to convert units without using a formula?
While there may be some shortcuts or approximate conversion methods, it’s best to use the standard conversion formulas to ensure accurate and precise results. It’s always better to rely on established conversion factors for accuracy.