How many centimeters are there in 58 inches? 1 in. = 2. 54 cm 22. 83 cm 30. 27 cm 85. 08 cm 147. 32 cm.
The Correct Answer and Explanation is :
To convert inches to centimeters, we use the conversion factor where 1 inch is equal to 2.54 centimeters. Therefore, to find out how many centimeters are in 58 inches, we can multiply the number of inches by the conversion factor.
Here’s the calculation:
[
58 \, \text{inches} \times 2.54 \, \text{cm/inch} = 147.32 \, \text{cm}
]
So, there are 147.32 centimeters in 58 inches.
Explanation
The conversion between inches and centimeters is a common task in various fields, especially in science, engineering, and healthcare, where precise measurements are critical. Understanding the relationship between these two units is fundamental because they are used in different measurement systems: inches are part of the Imperial system (used primarily in the United States), while centimeters are part of the Metric system (widely used around the world).
The conversion factor of 2.54 cm per inch is based on the definition of the meter, which is the base unit of length in the Metric system. One inch is defined as exactly 2.54 centimeters, which allows for easy conversion between these two systems.
In practical applications, converting inches to centimeters can be crucial. For instance, in healthcare, when measuring the height or dimensions of a patient, healthcare professionals may need to convert measurements from inches to centimeters for consistency in medical records or research studies.
Additionally, many tools, such as rulers and measuring tapes, may display measurements in both inches and centimeters. Thus, knowing how to convert between these units ensures accuracy in measurements and allows for effective communication of data.
In summary, when you multiply 58 inches by the conversion factor of 2.54 cm/inch, you arrive at 147.32 cm. This conversion is not just a mathematical exercise; it’s an essential skill for anyone working with measurements across different systems.