To convert 3 cm to a different unit of measurement, such as inches, you can use the following steps:
1. Determine the conversion factor between the two units. In this case, 1 inch is equal to 2.54 cm.
2. Set up a proportion to solve for the unknown value. The proportion will look like this: 1 inch / 2.54 cm = x inches / 3 cm.
3. Cross multiply and solve for x. In this case, x = (1 inch * 3 cm) / 2.54 cm = 1.18 inches.
Therefore, 3 cm is equivalent to 1.18 inches.
Real-life example:
If you have a ruler that measures in centimeters and you want to know how many inches a 3 cm length is, you can use the above steps to convert the measurement. By following the steps, you will find that 3 cm is approximately 1.18 inches.
FAQs:
1. How do I convert centimeters to meters?
To convert centimeters to meters, you can divide the number of centimeters by 100, since there are 100 centimeters in 1 meter.
2. Can I convert inches to centimeters using the same method?
Yes, you can use a similar method to convert inches to centimeters. Simply use the conversion factor of 1 inch = 2.54 cm and follow the same steps as outlined above.