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2014-10-23T17:39:00+03:00
1kg=1000 de grame = 1g=0,0001 kg 1mg=0,001 g 1 kg =1000000 mg 1 t=1000kg
mersi mult
1kg egal 1000 de grame egal 1g egal 00001 kg 1mg egal 0001 g 1kg egal 1000000 mg 1t egal 1000kg