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1214

Q:

What will come in place of question mark ( ? ) in the following series?
13, 25, 61, 121, 205, ? 

  • 1
    323
  • 2
    326
  • 3
    324
  • 4
    313
  • 5
    None of these
  • Show Answer
  • Workspace

Answer : 4. "313"

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