(√(24)+√(216))/(√(96))= ? · ABC26GN1394

Subject: General Aptitude · Chapter: Square Roots and Cube Roots

$\frac{\sqrt{24}+\sqrt{216}}{\sqrt{96}}=$ ?
(a)$2 \sqrt{6}$
(b)2
(c)$6 \sqrt{2}$
(d)$\frac{2}{\sqrt{6}}$
Answer
Answer (as printed): B
Explanation
$\frac{\sqrt{24}+\sqrt{216}}{\sqrt{96}}=\frac{\sqrt{4 \times 6}+\sqrt{36 \times 6}}{\sqrt{16 \times 6}}=\frac{2 \sqrt{6}+6 \sqrt{6}}{4 \sqrt{6}}=\frac{8 \sqrt{6}}{4 \sqrt{6}}=2$.

Explanation as extracted from the printed page; notation may be imperfect.

Study loop for Square Roots and Cube Roots

1. Practise the PYQsPrevious-year questions, with answers

· Browse this chapter in the app