SSC CGL 2025 PYQ — Question 75

SSC CGL - 25 Sep 2025 - Shift 2 • Quantitative Aptitude • Q75

​​​​Solve: (7921−2070.25)×(14)(\sqrt{7921} - \sqrt{2070.25}) \times (\frac{1}{4})

Show answer & explanation

Correct answer: A

Explanation

The correct answer is option 1 i.e. 10.875.

(7921−2070.25)×(14)(\sqrt{7921} - \sqrt{2070.25}) \times (\frac{1}{4})

= (89 - 45.5) × (1/4)

= 43.5 × (1/4)

= 10.875