Q. Look at this series: 12, 11, 13, 12, 14, 13, … What number should come next?

  • (A) 10
  • (B) 16
  • (C) 13
  • (D) 15
βœ… Correct Answer: (D) 15
Explanation:

first difference of -1 and second addition of +2

Explanation by: Ahsan Sultan

first difference of -1 and second addition of +2

πŸ“ Notes by Other Students/ Teachers


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