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Question 11Asked in DSSSB TGT Computer Science, 25 Jun 2023, Shift 3 (4:30 PM)

Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the one that is different.

  1. A18-72
  2. B50-190
  3. C46-174
  4. D30-110
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Correct answer: (A) 18-72

Explanation

50 × 4 − 10 = 190, 46 × 4 − 10 = 174 and 30 × 4 − 10 = 110, but 18 × 4 − 10 = 62, not 72. So 18-72 is different.

From DSSSB TGT Computer Science PYQ, 25 Jun 2023, Shift 3 (4:30 PM)

This is question 11 of DSSSB TGT Computer Science PYQ, 25 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.