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Question 6Asked in DSSSB TGT Computer Science, 25 Jun 2023, Shift 1 (8:30 AM)

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

Which two signs should be interchanged to make the following equation correct? 105 ÷ 21 + 67 − 64 × 16 = 287
  1. A÷ and ×
  2. B× and +
  3. C+ and −
  4. D× and −
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Correct answer: (B) × and +

Explanation

Swap × and +: 105 ÷ 21 × 67 − 64 + 16 = 5 × 67 − 64 + 16 = 335 − 64 + 16 = 287.

From DSSSB TGT Computer Science PYQ, 25 Jun 2023, Shift 1 (8:30 AM)

This is question 6 of DSSSB TGT Computer Science PYQ, 25 Jun 2023, Shift 1 (8:30 AM). 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.