Allied & ICAR Exam Bank • ALLIED_2056 NAT • 1 Mark

Section 8: General Aptitude

Quantitative Aptitude

Subtopic: Numerical Computation

Question Statement:

The total surface area of a cube is 150 cm$^2$. The volume of the cube in cm$^3$ is:

Answer Key:

125

Step-by-Step Solution & Explanation

$6a^2 = 150 \implies a^2 = 25 \implies a = 5$ cm. Volume $= a^3 = 125$ cm$^3$.
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