Ciubotariumariana Ciubotariumariana 05-05-2015 Matematică a fost răspuns transforma : 3m =........cm ; 4200hm=................. m ; 7000km=.......dam ; 81 dam=....dm; 120hm=......km . 630m =........dm ; 3hm=....dm; 962cm=...mm; 8000cm=....dam; 122hm=...cm