Letter Series Q.20

0. Find the missing letters in the following series.
JAK, KBL, LCM, MDN, __________

  • Option : B
  • Explanation : This is an alternating series in alphabetical order. The middle letters follow the order ABCDE. The first and third letters of the triplets are in alphabetical order beginning with J. The third letter is repeated as a first letter in each subsequent three−letter segment.
Cancel reply

Your email address will not be published. Required fields are marked *


Cancel reply

Your email address will not be published. Required fields are marked *