ABC26GN1402 · Square Roots and Cube Roots

Subject: General Aptitude · Chapter: Square Roots and Cube Roots · Exam: · Marks: · Difficulty:

$\sqrt{\frac{0.204 \times 42}{0.07 \times 3.4}}$ is equal to
(a)$\frac{1}{6}$
(b)0.06
(c)0.6
(d)6
Answer
Answer (as printed): D
Explanation
Given $\exp .=\sqrt{\frac{204 \times 42}{7 \times 34}}=\sqrt{36}=6$.

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

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