There are 45 meters in 0.045 kilometers.
45 kilometers = 45,000 meters
45 kilometers=4,500,000 centimeters
45 kilometers = 45,000 meters
1 km= 1000 m 0.45 km = 0.45 *1000 =450m
3 km 45 meters = 3.045 kilometers.
45,000
45 km
45 sq meters equals 484.376 sq feet.** sq meters x 10.7639 = sq feet
45 kilometers are 27.96 miles.
1.60934 Kilometers equals 1 mile, so multiploy 45 miles by 1.60934. 45 x 1.60934 = 72.4303 kilometers.
There are 100 centrimeters in a meter, so that's 45/100 of one meter, or 9/20. Or, you could just say 0.45 meters.