5 ft = 15.24 dm
10 cm = 1dm ⇒ 150 cm = 150 ÷ 10 dm = 15 dm
1 cm is equal to 10 dm
1 dm = 1 cm → 1 dm² = 1 dm × 1 dm = 10 cm × 10 cm = 100 cm² → To convert dm² to cm² multiply by 100 → 5 dm² = 5 × 100 cm² = 500 cm².
A cm is ten times smaller than a dm
there are 10 cm to a dm, meaning 1000 cm = 100 dm.
400
By unit of length and distance and conversion ,we can say that 1 m=10 dm
40 dm is equal to 400 cm, as there are 10 cm in 1 dm.
80000 dm
12 dm
Divide by 10