3 kilometers is 30,000 decimeters.
10,000 decimeters in 1 km
1.25km is 12,500dm
3 feet is 9.14 decimeters.
0.065 kilometers is 650 decimeters.
1 kilometer=10,000 decimeters
key: 1 meter = 10 decimeters. 10 decimeters x 3 meters = 30 decimeters
515 km = 515 x 10 dm = 5,150 dm
4.5 kilometers is 45,000 decimeters.
30 decimeters equals 3 centimeters
3.5 decimeters=0.35 meters
Assuming decimeters.... 0.0001 km Algebraic Steps / Dimensional Analysis 1 dm*1 km 10000 dm=0.0001 km
500