How many unit cubes can be formed by melting a copper cube of side 5 cm? Share with your friends Share 1 Devesh Kumar answered this Length of each side of copper cube, s = 5 cmVolume of copper cube = s3 = 53 = 125 cm3Length of each side of unit cube, a = 1 cmVolume of each unit cube = a3 = 1 cm3Number of unit cubes formed = volume of copper cubevolume of unit cube = 1251 = 125 9 View Full Answer Sanyam answered this Not difined -3