Allied & ICAR Exam Bank • ALLIED_2050 NAT • 1 Mark

Section 8: General Aptitude

Quantitative Aptitude

Subtopic: Numerical Computation

Question Statement:

The angles of a triangle are in the ratio 2:3:4. The measure of the smallest angle in degrees is:

Answer Key:

40

Step-by-Step Solution & Explanation

Sum = $2x + 3x + 4x = 9x = 180^\circ \implies x = 20^\circ$. Smallest angle = $2 \times 20 = 40^\circ$.
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