Converting 20 x 15 cm to Inches
When working with measurements, it's often necessary to convert between different units. In this case, we're going to explore how to convert 20 x 15 cm to inches.
Understanding Centimeters and Inches
Before we dive into the conversion, let's quickly review what centimeters and inches are.
- Centimeters (cm): A unit of length in the metric system, equal to one hundredth of a meter.
- Inches (in): A unit of length in the imperial system, equal to 2.54 centimeters.
Converting 20 x 15 cm to Inches
To convert 20 x 15 cm to inches, we need to convert both the length and width from centimeters to inches. We can do this using the following conversion factors:
- 1 cm = 0.3937 in
Let's apply this conversion factor to our measurements:
- Length (20 cm): 20 cm x 0.3937 in/cm = 7.87 in
- Width (15 cm): 15 cm x 0.3937 in/cm = 5.91 in
So, 20 x 15 cm is equivalent to approximately 7.87 x 5.91 inches.
Conclusion
Converting between units of measurement can seem daunting, but it's a simple process once you understand the conversion factors. By applying the conversion factor of 0.3937 in/cm, we were able to easily convert 20 x 15 cm to inches. If you need to make conversions frequently, it's a good idea to memorize this conversion factor or keep a cheat sheet handy.
