Allied & ICAR Exam Bank • ALLIED_1426 MCQ • 1 Mark

Section 8: General Aptitude

Quantitative Aptitude

Subtopic: Ratios & Percentages

Question Statement:

If $y$ varies directly as $x$, and $y = 18$ when $x = 6$, what is the value of $y$ when $x = 10$?

Options:

  • (A) 30
  • (B) 24
  • (C) 36
  • (D) 28

Answer Key:

A

Step-by-Step Solution & Explanation

$y = kx \implies 18 = 6k \implies k = 3$. When $x = 10$, $y = 3(10) = 30$.
← Previous (ALLIED_1425) Next (ALLIED_1427) →

Practice In Authentic CBT Exam Interface

Test your skills under authentic timed conditions with live scoring and AIR percentile ranking.

Launch CBT Mock Test