Question 1
Find the next letter in the series: K, M, Q, S, ?
Letters at prime positions. Next prime position: 23 → W.
Level up your Prime Position skills! You're at Worksheet 4 of 10 (33% through this series). This step-up challenge worksheet features 20 beginner-intermediate-level problems with a focus on common variations practice. Topics covered: prime position for competitive exams, how to solve prime position, prime position tricks.