How many feet are equivalent to 100 meters?

To convert meters to feet, it is essential to use the conversion factor that 1 meter is approximately equal to 3.28084 feet. Therefore, if you take 100 meters and multiply it by this conversion factor, you get:

100 meters × 3.28084 feet/meter = 328.084 feet.

When rounded, this value is approximately 328 feet. This aligns perfectly with the answer choice that states 328 feet, making it the correct conversion for 100 meters into feet. Understanding this conversion factor is crucial for various applications in engineering and other technical fields, where precise unit conversions are necessary for calculations and measurements.