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Letter Series - Beginner-Intermediate Level: double letter patterns BEGINNER-INTERMEDIATE

Ready to master letter series? This benchmark test features 20 beginner-intermediate-level challenges. Worksheet 12 of 30 sharpens your double letter patterns skills. Master alphabet gaps, reverse patterns, skip sequences through guided practice. Perfect for developing test preparation.

📝 Worksheet 12 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner-intermediate level

What you'll learn in this worksheet:
Your progress through Letter Series
Worksheet 12 of 30 (40% complete)

Question 1

Find the next letter in the series: Q, R, S, T, ?
Consonant sequence. Next consonant: V.
consonants, skip-vowels

Question 2

Find the next letter in the series: M, L, K, J, I, ?
Reverse alphabetical order. Next: H.
reverse, backward

Question 3

Find the next letter in the series: P, S, V, Y, B, ?
Each letter skips 2 letter(s). Next: E.
skip, pattern

Question 4

Find the next letter in the series: O, R, Q, T, S, ?
Alternating +3/-1. Next: V.
alternating, forward-backward

Question 5

Find the next letter in the series: A, C, E, G, ?
Every 2th letter. Next: I.
position, nth-letter

Question 6

Find the next letter in the series: B, B, C, D, D, F, ?
Odd positions: +1, Even positions: +2. Next: H.
odd-even, mixed-step

Question 7

Find the next letter in the series: B, B, D, D, F, ?
Two interleaved sequences. Next: F.
interleaved, double

Question 8

Find the next letter in the series: B, C, E, H, L, ?
Increasing jumps (+1, +2, +3...). Next: Q.
increasing, jumps

Question 9

Find the next letter in the series: A, B, C, E, ?
Letters at Fibonacci positions. Next: H.
fibonacci, positions

Question 10

Find the next letter in the series: C, E, H, M, ?
Letters at Fibonacci positions. Next: U.
fibonacci, positions

Question 11

Find the next letter in the series: J, I, H, G, ?
Reverse alphabetical order. Next: F.
reverse, backward

Question 12

Find the next letter in the series: F, B, G, D, H, ?
Two interleaved sequences. Next: H.
interleaved, double

Question 13

Find the next letter in the series: J, E, L, F, ?
Two interleaved sequences. Next: G.
interleaved, double

Question 14

Find the next letter in the series: A, D, G, J, ?
Every 3th letter. Next: M.
position, nth-letter

Question 15

Find the next letter in the series: M, L, K, J, I, ?
Reverse alphabetical order. Next: H.
reverse, backward

Question 16

Find the next letter in the series: B, D, F, H, ?
Each letter skips 1 letter(s). Next: J.
skip, pattern

Question 17

Find the next letter in the series: D, E, G, J, N, ?
Increasing jumps (+1, +2, +3...). Next: S.
increasing, jumps

Question 18

Find the next letter in the series: D, F, F, H, ?
Two interleaved sequences. Next: J.
interleaved, double

Question 19

Find the next letter in the series: G, K, M, Q, ?
Letters at prime positions. Next prime position: 19 → S.
primes, positions

Question 20

Find the next letter in the series: N, O, P, Q, R, ?
Consecutive alphabetical order. S comes after R.
squares, positions
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