To convert 38cm to inches, you can use the following formula:
inches = cm / 2.54
So, to convert 38cm to inches:
inches = 38 / 2.54
inches = 14.96
Therefore, 38cm is equal to 14.96 inches.
Real-life example:
Let’s say you have a ruler that measures in centimeters, and you want to know how many inches a 38cm length is. By using the conversion formula, you can easily determine that 38cm is approximately 14.96 inches long.
FAQs:
1. Why do we need to convert units?
Converting units allows us to easily compare measurements in different systems and use them in different contexts. It helps in standardizing measurements for better understanding and communication.
2. Can I convert units without using a formula?
While it is possible to convert units using online converters or calculators, understanding the formula and the conversion process can help you do it manually and have a better grasp of the concept.
3. Is there a shortcut to convert cm to inches?
One common shortcut is to remember that 1 inch is approximately equal to 2.54 cm. So, you can divide the number of centimeters by 2.54 to get the equivalent value in inches.