what is 28 inches converted to centimeters?
The correct answer and explanation is:
To convert 28 inches to centimeters, use the conversion factor 1 inch = 2.54 centimeters. Multiply the number of inches by 2.54 to get the equivalent in centimeters:
28 inches × 2.54 cm/inch = 71.12 centimeters.
Therefore, 28 inches is equal to 71.12 centimeters.
The process of converting inches to centimeters is based on a fixed ratio derived from the metric system. The inch is a unit of length used primarily in the United States, while the centimeter is part of the metric system, which is used widely around the world. The metric system is based on units of ten, and centimeters are part of the metric system’s decimal scale.
To understand the conversion, it’s helpful to know that a centimeter is a smaller unit compared to an inch. One inch is equivalent to approximately 2.54 centimeters. This ratio is precise and can be used for any conversion between inches and centimeters.
Using this conversion factor ensures that measurements are consistent across different systems of measurement. The metric system is generally preferred for scientific work because it is based on a decimal system, making calculations simpler and more straightforward. The inch, on the other hand, is still commonly used in daily life in some countries, particularly for measuring height, screen sizes, and certain construction projects.
When converting between units, it’s essential to use the correct conversion factor and apply it consistently to ensure accuracy. This makes unit conversion a useful skill for converting measurements in everyday situations, such as when traveling or working with international data.