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Question 14Asked in BEL PE Computer Science, 20 Dec 2025 (5:00 PM)

What will come in place of the question mark (?) in the following equation, if '+' and '−' are interchanged and '×' and '÷' are interchanged?

What will come in place of the question mark (?) in the following equation, if '+' and '−' are interchanged and '×' and '÷' are interchanged? 4 ÷ 2 + 30 × 3 − 5 = ? + 15
  1. A20
  2. B22
  3. C18
  4. D16
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Correct answer: (C) 18

From BEL PE Computer Science PYQ, 20 Dec 2025 (5:00 PM)

This is question 14 of BEL PE Computer Science PYQ, 20 Dec 2025 (5:00 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.