To convert 5 mm to inches, you can use the following steps:
1. Know the conversion factor: 1 inch is equal to 25.4 millimeters.
2. Set up the conversion equation:
5 mm * (1 inch / 25.4 mm) = x inches
3. Solve for x:
x = 5 / 25.4
x ≈ 0.19685 inches
Therefore, 5 mm is approximately equal to 0.19685 inches.
Real-life example:
Let’s say you have a pencil that measures 5 mm in diameter. To convert this measurement to inches, you would use the steps above. By doing so, you would find that the pencil’s diameter is approximately 0.19685 inches.
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, using a calculator can help make the conversion process quicker and more accurate.
3. Is it important to know conversion factors by heart?
While it can be helpful to memorize common conversion factors, you can always look them up or use a calculator when needed.