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Urgent !
3600 dam=.......km;
2,8 dm=......cm;
45 hm=.......dam;
715000 mm=.....hm;


Răspuns :

3600 dam=3600:100=36 km
2,8 dm=2,8x10=28 cm
45 hm=45x10=450 dam
715000 mm=715000:100000=7,15 hm