1 mm=--------cm
1m=.............mm
1m=...............dm
1hm=............mdau coroana repede


Răspuns :

1mm=1 supra 10 cm
1m=1000mm
1m=10dm
1hm=100m
1 mm = 0,1 cm
1 m = 1000 mm
1 m = 10 dm
1 hm = 1000 m