Răspunsuri

2014-06-30T17:40:17+03:00
S= d/D 
D= 6 km
d= 3 cm 
putem transforma cm in km = 300000 km 
S= 300000 / 6 
S= 50000
S- scara hartii 

2014-06-30T17:51:22+03:00
6 km= 600000 cm
scara hartii 3/600000=1/200000
1 5 1