To convert 1.4 cm to inches, you can use the following steps:
1. Know the conversion factor: 1 inch is equal to 2.54 cm.
2. Set up a proportion: 1 inch / 2.54 cm = x inches / 1.4 cm
3. Cross multiply and solve for x: x = (1 inch * 1.4 cm) / 2.54 cm
4. Calculate the value of x: x = 0.551181 inches
Therefore, 1.4 cm is equal to approximately 0.551181 inches.
Real-life example:
If you have a ruler that measures in centimeters and you want to know how many inches a 1.4 cm object is, you can use the conversion factor to find out that it is approximately 0.55 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 calculations.
2. Can I use a calculator to convert units?
– Yes, using a calculator can help you quickly and accurately convert units.
3. Is there a simple way to remember the conversion factor between cm and inches?
– One way to remember the conversion factor is to think of it as approximately 2.54 cm in 1 inch.