Four fair dice D1,D2,D3 and D4 each having six faces numbered 1, 2, 3, 4, 5 and 6 are rolled simultaneously. The probability that D4 shows a number appearing on one of D1,D2 and D3, is ?
Which of the following are not perfect cubes?(i) 216(ii) 128(iii) 1000(iv) 100(v) 46656