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 addition/subtraction/multiplication can be performed on 13. Breaking 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) (10,20,210) (14,15, 203)

  1. (27,17,168)
  2. (12,16,26)
  3. (7,19,182)
  4. (14,19,21)
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