How many centimeters are there in 63 inches?
The Correct Answer and Explanation is :
To convert inches to centimeters, you can use the conversion factor that 1 inch is equal to 2.54 centimeters. Therefore, to find out how many centimeters are in 63 inches, you can multiply the number of inches by the conversion factor:
[
63 \text{ inches} \times 2.54 \text{ cm/inch} = 160.02 \text{ cm}
]
Thus, there are 160.02 centimeters in 63 inches.
Explanation of the Conversion Process
Conversion between different units of measurement is a common task in many fields, including science, engineering, and everyday life. In this case, we are converting inches to centimeters, which are both units of length but belong to different measurement systems. Inches are part of the Imperial system, commonly used in the United States, while centimeters are part of the metric system, which is used in most other countries.
The key to performing this conversion is the use of a conversion factor. A conversion factor is a numerical ratio that expresses how many of one unit are equivalent to another unit. For the conversion from inches to centimeters, the factor is derived from the relationship that one inch is exactly equal to 2.54 centimeters. This means that every time you have an inch measurement, you can simply multiply it by 2.54 to convert it into centimeters.
To ensure accuracy in measurements, especially when precision is important (like in scientific calculations), it’s crucial to use the correct conversion factor. The multiplication is straightforward: multiply the number of inches by the conversion factor to get the result in centimeters.
In summary, by multiplying 63 inches by 2.54, we obtain 160.02 centimeters. This method can be applied to any measurement in inches to convert it into centimeters efficiently and accurately.