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transformați: 2,8dam=....cm,3600dm ...km.45hm=....dm.7145000mm=...km.8km =...dam.5200cm=...m.

Răspuns :

2,8 dam= 2800 cm
3600 dm=0,36 km
45 hm=45000 dm
7145000 mm=7,145 km
8 km=800 dam
5200 cm= 52m