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 done on whole numbers only without breaking the numbers into their component digits. For example, take 13 – operations like adding/subtracting/multiplying etc. can be done on 13. Breaking 13 into 1 and 3 and performing mathematical operations on 1 and 3 is not allowed.) (31, 153) (26, 128)

  1. (19, 95)
  2. (31, 163)
  3. (51, 253)
  4. (44, 208)
Answer and detailed solution are available in the protected study screen.
Register or login to attempt