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SSC CGL 2025 PYQ — Question 57

SSC CGL - 25 Sep 2025 - Shift 3 • Quantitative Aptitude • Q57

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If an angle θ = 2 radians, what percentage of the full circle does it represent?

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Correct answer: D

Explanation

The correct answer is option 4 i.e. 31.83%.

A full circle = 2π radians

Fraction of circle = θ/(2π) = 2/(2π) = 1/π

 Percentage =1π×100%≈1003.14≈31.83%= \frac{1}{\pi} \times 100\% \approx \frac{100}{3.14} \approx 31.83\%