# 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 : 1
Evaluate: $\sqrt{248+\sqrt{51+\sqrt{169}}}$

32
23
15
16

Question No : 2
If a*b*c=$\sqrt{\left(a+2\right)\left(b+3\right)}/\left(c+1\right),$find the value of 6*15*3.

3
6
9
2

Question No : 3
Find the value of $\sqrt{25/16}$.

5
5/4
3/4
2/3

Question No : 4
What is the square root of 0.0009?

0.03
.003
3
3.0

Question No : 5
Find the value of $\sqrt{0.289/0.00121}$

170
170/11
123
123/11

Question No : 6
Evaluate: $\sqrt{\left(9.5*0.0085*18.9\right)/\left(0.0017*1.9*0.021\right)}$.

160
150
132
100

Question No : 7
Simplify:

6
3
4
8