Professor

The smallest number by which 243000 be divided so that the quotient is a perfect cube is

- 9
- 27
- 3
- 1

Asked by Anurag Mishra on 7th October 2015 in Maths.

1 Answers

Professor

**Answer: (1) 9 **

**Explanation:- **Number = 243000

If we divide by 9.

Then, 243000/9 = 27000

27000 is a cube of 30.

Then, the smallest number is 9 which can divide 243000 so that the quotient is a perfect cube of 30.

Hence, the answer is (1) 9

Answered by Anurag Mishra on 7th October 2015..