1 km = 1000 m, so just move the decimal point three places to the right, adding zeroes if necessary to make up the three places: 32.3 km = 32300 metres.
670 meters equals 670 meters.
98 meters equals how many millimeters?
10000 equals 10000 meters
300 meters?
Two kilometers equals 2000 meters.
3 km equals how many meters? 38
728 centimeters equals 7.28 meters.
3000 milimeters equals 3 meters.
4.8 meters
0.983 meters
about 100.6 meters.
0.689 meters