DSSSB · Reasoning

Select the set in which the numbers are related in the same way as the numbers in the following sets are related. (Note: Operations should be performed on whole numbers, without breaking the numbers into their component digits. Take 13 for example, operations on 13, such as adding/subtracting/multiplying etc., can be performed on 13. Breaking 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) (38, 83) (17, 41)

  1. (27, 65)
  2. (31, 73)
  3. (23, 55)
  4. (41, 89)
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