if the cube root is 512 = 8 then 0.000512= Share with your friends Share 0 Sumit Prajapati answered this 0.08 1 View Full Answer Alabh Manjul answered this 0.0008 1 Mukund Suresh answered this 0.08*0.08*0.08=512*10 power -6 =0.000512 -1 Gauri Baheti answered this 0.000008 or 8-6 0