What is 75 cm in inches?
The Correct Answer and Explanation is :
To convert centimeters to inches, you can use the conversion factor where 1 inch is equal to 2.54 centimeters. Therefore, to convert 75 centimeters to inches, you would divide the number of centimeters by 2.54.
The calculation is as follows:
[
\text{Inches} = \frac{\text{Centimeters}}{2.54}
]
So for 75 centimeters:
[
\text{Inches} = \frac{75}{2.54} \approx 29.53
]
Thus, 75 cm is approximately 29.53 inches.
Explanation of the Conversion Process
The conversion from centimeters to inches is often necessary due to differences in measurement systems used worldwide. The metric system, which includes centimeters, is predominantly used in most countries, while the imperial system, which includes inches, is primarily used in the United States and a few other regions.
Centimeters (cm) are part of the metric system, where 1 meter equals 100 centimeters. Inches, on the other hand, are part of the imperial system, where 1 inch is defined as 1/12 of a foot. Knowing how to convert between these units is important in various fields, including science, engineering, and everyday tasks such as shopping for clothing or furniture.
When performing the conversion, it is essential to remember the correct conversion factor (1 inch = 2.54 cm). This factor is based on precise measurements and is crucial for achieving accurate results. To maintain accuracy in calculations, using a calculator or ensuring significant figures are observed can be beneficial, especially in professional settings where precision is paramount.
In summary, the conversion of 75 centimeters to inches results in approximately 29.53 inches, illustrating the relationship between the two measurement systems and emphasizing the importance of accurate unit conversion in various applications.