4mm=......dm 60mm=.....m 6,8cm=.....m 38dm=.....mm 9,2=.....cm 532cm=.....dm 6,8km=....m 12,1km=.....dm 58dm=.....km 382=.....dm
4mm=......dm 60mm=.....m 6,8cm=.....m 38dm=.....mm 9,2=.....cm 532cm=.....dm 6,8km=....m 12,1km=.....dm 58dm=.....km 382=.....dm