10 cm = 1dm
⇒ 150 cm = 150 ÷ 10 dm
= 15 dm
15 dm equals 150cm
150cm=15dm
1 cm is equal to 10 dm
150cm = 1.5 meters
150cm
1.5m=150cm
60 dm (decimetres) equals 6 metres
1000 dm equals 0.001 dekameters
1 dm.
To simplify the expression 15m - 20dm - 150cm, we first convert all measurements to meters. Since 1 dm = 0.1 m and 1 cm = 0.01 m, we have: 20 dm = 2 m and 150 cm = 1.5 m. Now, the expression becomes 15m - 2m - 1.5m, which simplifies to 11.5m.
20 dm
53.6 dm