To convert 1cm to inches, you can use the following conversion factor:
1 inch = 2.54 cm
Here’s how you can convert 1cm to inches step by step:
1. Write down the given value: 1 cm
2. Multiply the given value by the conversion factor: 1 cm x 1 inch / 2.54 cm
3. Simplify the expression: 1 inch / 2.54
4. Calculate the result: 1 cm is approximately equal to 0.3937 inches
Real-life example:
If you have a pencil that is 1cm long, you can convert this measurement to inches by following the steps above. The pencil would be approximately 0.3937 inches long.
FAQs:
1. Why do we need to convert units?
– Converting units allows us to easily compare measurements and work with different systems of measurement.
2. Can I use a calculator to convert units?
– Yes, you can use a calculator to perform the necessary calculations for unit conversion.
3. Is there a simple way to remember common conversion factors?
– One common mnemonic device is “King Henry Died By Drinking Chocolate Milk,” which stands for kilo, hecto, deca, base, deci, centi, milli. This can help you remember the order of metric prefixes and their corresponding values.