Civil Service Exam Reviewer · Logical Reasoning · hard

What comes next in the series: 4E6, 8I10, 12M14, 16Q18, ?

  1. 20T22
  2. 20V22
  3. 20U22
  4. 21U22

Answer

C. 20U22

Solution

In each term, the first number increases by 4, the letter is at position (first number + 1), and the last number is the first number + 2. The next term is 20U22.

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