As one of the masterminds behind the Scary Movie franchise, Marlon Wayans has become a go-to actor for great parody films. Marlon Wayans's highest grossing movies have received a lot of accolades over the years, earning millions upon millions around the world.
Hecto- means one hundred, therefore 1 hectometer = 100 meters = 10 decameters. 1 kilometer = 10 hectometers. The only ones your daughter needs to bother about are millimeter, centimeter, and kilometer, and she should learn to manipulate these confidently. 1 meter = 100 centimeters, or 1000 millimeters.
The meter was originally defined as one ten-millionth (0.0000001 or 10-7) of the distance, as measured over the earth's surface in a great circle passing through Paris, France, from the geographic north pole to the equator. One meter is a little more than three English feet, or about 39.37 inches.