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 must be performed on whole numbers, without breaking the numbers into their component digits. Take 13 for example - mathematical operations on 13 such as addition/subtraction/multiplication, etc. can be performed on 13. Breaking 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) (70,25,9) (71,11,12)

  1. (12,12,24)
  2. (18,8,22)
  3. (111,21,18)
  4. (53,3,6)
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