Răspunsuri

2014-02-12T22:31:42+02:00
18 km=18000 m
36/18000=1/500
7,5 hm=750dm
75/750=1/10 
La urmatoarele 2 nu stiu
5 h=300 m
7h=420 m
320/460=2/3
5 3 5
Cel mai inteligent răspuns!
2014-02-12T22:39:39+02:00
18 km = 18000m
36/18000 = 1/500
7,5hm = 750dm
75/750 = 1/10
5h = 300m
7h = 420m
320/460 = 2/3
3 5 3