transformari mari :
1 km = 1000 m
1 hg = 10 dag
1 dal = 10000 ml
1 l = 100 cl
1 kg = 1000 g
1 m = 100 cm
1 tona = 1000 kg
10 cm = 100 mm
140 m = 1400 dm
40 l = 40 000 ml
unitati mici :
1 mm = 0.01 dm
100 mm = 1 dm
5000 mm = 5 m
10000 m = 10 km
1g = 0.1 dag
1000 g = 1 kg
100 kg = 1 q = 0.1 t
4000 l = 4 kl
3500 ml = 35 dl
1000 ml = 1 l
2450 dl = 245 l
sper ca ai inteles