# Root Problem MCQ Question with Answer

## Root Problem MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Question No : 8
If $\sqrt{15}=3.88$, find the nearest value of $\sqrt{\left(5/3\right)}$

1.2934..
1.2933..
1.3
1

Question No : 9

Find the least square number which is exactly divisible by 10,12,15 and 18.

999
900
899
987

Question No : 10

By what least number 4320 be multiplied to obtain a number which is a perfect cube?

32
56
52
50