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Railways PYQCBT 1 2016

RRB NTPC · Question 98

Which value is closest to [(5.168 × 4453 × 3.194) / (67.999 × 4224.017)]

  1. 0.2

  2. 0.002

  3. 2

  4. 0.02

Show answer & explanation

Answer: (A) 0.2

Explanation

Approximate: 5.168 × 3.194 ≈ 5.2 × 3.2 ≈ 16.5, and 4453/4224 ≈ 1.05, so the numerator over 4224 ≈ 17.4. Dividing by 68 gives about 17.4/68 ≈ 0.26, closest to 0.2.