aniya is taking a road trip. The distance she plans to travel can be written as 3×102 kilometers, 3×105 meters, 3×107 centimeters, or 3×108 millimeters. Which distance uses the most appropriate units?
The most appropriate units for measuring a road trip distance would be kilometers. Therefore, the distance that Aniya plans to travel, 3×102 kilometers, is the most appropriate unit.
