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Question 1Asked in DSSSB TGT Computer Science, 24 Jun 2023, Shift 3 (4:30 PM)

Which two signs should be interchanged to make the following equation correct?

Which two signs should be interchanged to make the following equation correct? 234 ÷ 18 + 47 − 14 × 18 = 653
  1. A+ and −
  2. B÷ and ×
  3. C× and −
  4. D÷ and +
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Correct answer: (C) × and −

Explanation

Interchanging × and − gives 234 ÷ 18 + 47 × 14 − 18 = 13 + 658 − 18 = 653, so the equation balances.

From DSSSB TGT Computer Science PYQ, 24 Jun 2023, Shift 3 (4:30 PM)

This is question 1 of DSSSB TGT Computer Science PYQ, 24 Jun 2023, Shift 3 (4:30 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.