37 centimeters is the same as how many inches? Hint: 1 cm ≈ 0.39 in Round your answer to the nearest tenth.
The Correct Answer and Explanation is :
To convert centimeters to inches, you can use the conversion factor where 1 centimeter is approximately equal to 0.39 inches.
To find out how many inches correspond to 37 centimeters, you can multiply the number of centimeters by the conversion factor:
[
\text{Inches} = \text{Centimeters} \times 0.39
]
Substituting the value of 37 centimeters into the formula:
[
\text{Inches} = 37 \, \text{cm} \times 0.39 \, \text{in/cm}
]
Calculating this gives:
[
\text{Inches} = 37 \times 0.39 = 14.43 \, \text{inches}
]
Now, rounding 14.43 to the nearest tenth, we get 14.4 inches.
Explanation of the Conversion Process
The process of converting centimeters to inches is rooted in understanding the metric and imperial systems of measurement. The metric system, which includes centimeters, is based on powers of ten and is used widely across the world. In contrast, the imperial system, which includes inches, is primarily used in the United States and a few other countries.
Knowing the conversion factor is essential because it allows for easy calculations between these two systems. In practical terms, the use of the factor 0.39 means that for every centimeter, there is approximately 0.39 inches. Therefore, when converting larger values, like 37 centimeters, you multiply the centimeter value by this factor to get the equivalent measurement in inches.
This conversion is commonly used in various fields, including science, engineering, and everyday life. For example, when measuring height, width, or distance, one may encounter measurements in centimeters that need to be converted to inches for compatibility with other measurements or tools.
Understanding how to perform such conversions is a valuable skill, particularly in an increasingly globalized world where different measurement systems coexist.