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Railways PYQCBT 2 2017

RRB NTPC · Question 85

What will be the value of the expression if the signs '-' and '÷' are interchanged? 38 - 2 + 1 × 6 ÷ 6

  1. 37

  2. 20

  3. 0

  4. 19

Show answer & explanation

Answer: (D) 19

Explanation

After swapping − and ÷: 38 ÷ 2 + 1 × 6 − 6 = 19 + 6 − 6 = 19.