how many meters are in one hectometer
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.