MP0189: Letter Series admin May 27, 2021 Leave a Comment on MP0189: Letter Series Posted in Matchstick, zMatchstick - Intelligence A series of letters is arranged: V W N M X. What should be the next letter? Show the answer Letter V. The letters in even positions is formed by flipping the lower half of the letters in odd positions. Hide the answer Share this:FacebookXLike this:Like Loading... Author: admin