Since 1 m = 10 dm, then 1 m 60 dm + 30 dm = 70 dm + 30 dm = 100 dm = 10m or 1 m 60 dm + 30 dm = 1m 90dm = 10 m.
100 m equals 1 hm (hectometre) 1dm = 0,1 m 1m = 10 dm
1 dm= 10m 1m =100 cm 1dm = 1000 cm
1 meter=10 decimeters
deci- prefix means tenth, so 1m = 10 dm
10dm=1m
1 metre = 10 decimetres.
no, they are equal. convert from 50 cm to dm by doing: 50cm(1m/100cm)(10dm/1m)=5dm
1m - 100cm
10 dm = 1 meter 1000 mm = 1 m 1000 mm = 10 dm 1 mm = 10 / 1000 = .01 dm .
1m 3 dm 7 cm 18 mm
4.9dkm=49km 49km=49000 m 1m=10dm therfore 4.9dkm=490,000 dm