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Railways PYQCBT 2 2017

RRB NTPC · Question 30

If & means '+', $ means '-' # means '÷' % means 'x', then the value of 8 % 2 & 11 $ 24 & 24 # 6

  1. -1

  2. 4.5

  3. 92

  4. 7

Show answer & explanation

Answer: (D) 7

Explanation

Replacing the symbols: 8 × 2 + 11 − 24 + 24 ÷ 6. Using BODMAS, do × and ÷ first: 16 + 11 − 24 + 4 = 7.