Allied & ICAR Exam Bank • ALLIED_2206 NAT • 2 Marks

Section 8: General Aptitude

Quantitative Aptitude

Subtopic: Numerical Computation

Question Statement:

A father is 30 years older than his son. In 5 years, his age will be three times the age of his son. The present age of the son is:

Answer Key:

10

Step-by-Step Solution & Explanation

Let son be $s$, father is $s + 30$. In 5 years: $(s + 35) = 3(s + 5) \implies s + 35 = 3s + 15 \implies 2s = 20 \implies s = 10$.
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