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Railways PYQCBT 1 2016

RRB NTPC · Question 18

Arrange the following fractions in ascending order:- A. 11/17 < 41/63 < 3/7 < 21/29 B. 41/63 < 3/7 < 21/29 < 11/17 C. 3/7 < 11/17 < 41/63 < 21/29 D. 3/7 < 11/17 < 21/29 < 41/63

  1. C

  2. A

  3. D

  4. B

Show answer & explanation

Answer: (A) C

Explanation

As decimals: 3/7 ≈ 0.429, 11/17 ≈ 0.647, 41/63 ≈ 0.651, 21/29 ≈ 0.724. Ascending: 3/7 < 11/17 < 41/63 < 21/29.