To convert 1mm to cm, you can follow these steps:
1. Remember that there are 10 millimeters (mm) in 1 centimeter (cm).
2. Divide the number of millimeters by 10 to get the equivalent value in centimeters.
So, to convert 1mm to cm:
1mm ÷ 10 = 0.1cm
Therefore, 1mm is equal to 0.1cm.
Real-life example:
Let’s say you have a pencil that is 15mm long. To convert this length to centimeters, you would divide 15mm by 10:
15mm ÷ 10 = 1.5cm
So, the pencil is 1.5cm 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.
2. Can I convert units using a calculator?
Yes, you can use a calculator to perform the division needed to convert units.
3. Is there a shortcut to convert units?
One common shortcut is to remember that there are 10 millimeters in 1 centimeter, 100 centimeters in 1 meter, and so on. This can help you quickly convert between units.
4. Can I convert units in the metric system to units in the imperial system?
Yes, you can convert units between the metric and imperial systems using conversion factors. There are many online tools and charts available to help with these conversions.