Allied & ICAR Exam Bank • ALLIED_1390 MCQ • 1 Mark

Section 8: General Aptitude

Quantitative Aptitude

Subtopic: Numerical Computation

Question Statement:

In what ratio must grocer mix two varieties of pulses costing Rs 60/kg and Rs 85/kg to obtain a blend worth Rs 70/kg?

Options:

  • (A) 3:2
  • (B) 2:3
  • (C) 4:3
  • (D) 5:3

Answer Key:

A

Step-by-Step Solution & Explanation

By alligation: $(85 - 70) / (70 - 60) = 15 / 10 = 3:2$.
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