1m3 =1000dm3
209m3 = 209 000dm3
34,6m3 =34 600dm3
3/5m3= 600dm3
\(1m^3=1000dm^3\)
\(209m^3=209000dm^3\)
\(34,6m^3=34600dm^3\)
\(5m^3=5000dm^3\)
1m3 = 1000 dm3
209m3 = 209000 dm3
34,6m3 =34600 dm3
3/5m3= 600 dm3
1m3=1000dm3
209m3=209000dm3
34,6m3=34600dm3
3/5m3=600dm3
nhớ tích cho mình nha...................