Question 1(iii) State whether the number given below is a perfect cube or not: 1000
1000 Prime factors of 1000=2×2×2×5×5×5 Here all factors appear in 3’sgroup. Therefore, 1000 is a perfect cube. 2100025002250512552555 1
Question 1(v) State whether the number given below is a perfect cube or not: 46656