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Railways PYQCBT 2 2017

RRB NTPC · Question 67

From the given options, find the rational number between the range \(\dfrac{2}{4}\) and 0.6

  1. \(\dfrac{11}{25}\)

  2. \(\dfrac{21}{40}\)

  3. \(\dfrac{3}{4}\)

  4. \(\dfrac{11}{4}\)

Show answer & explanation

Answer: (B) \(\dfrac{21}{40}\)

Explanation

2/4 = 0.5 and 0.6 are the limits. 21/40 = 0.525 lies between them; 11/25 = 0.44, 3/4 = 0.75 and 11/4 = 2.75 do not.