Neither. They are equal. 1 dm = 1/10 m, so 3000 dm = 3000/10 m or just 300 m
3 dm 3000 cm 3000 m, 300 km
No
0.85 m
10 m = 100 dm 100 dm > 78 dm 10 m > 78 dm
3000 dm
Neither. They are equal. 1 dm = 1/10 m, so 3000 dm = 3000/10 m or just 300 m
3 dm 3000 cm 3000 m, 300 km
2000 dm is the same as 200 m. 2000 dm is longer than 20 m, not bigger.
dm = decameter 1 dm = 10 m answer: 50 dm
3 dm, 3000 cm, 3000 m, 300 km
No
That is correct. 3000 cm is NOT 3 m
0.85 m
10 m = 100 dm 100 dm > 78 dm 10 m > 78 dm
3 metres is bigger.
3000 metres.