HomeVerbal ReasoningLetter Sequences

Letter Sequences

Spot how many letters are skipped each time, then continue the sequence — including sequences where the gap grows.

Verbal Reasoning Years 5 & 6 4 questions 6 minutes Stretch

Write the alphabet out if you need to. Find the gap between the first two letters, check it against the next pair, then apply the same gap (or the growing gap) to the last letter.

Practising: Alphabet order · Equal letter gaps · Growing patterns

Verbal Reasoning · Question 1 of 4

Score: 0 / 4

A, C, E, G, ___ What comes next?

Correct: B — I. The sequence skips one letter each time (A, then C, E, G), so after G comes I.

B, D, F, H, J, ___ What comes next?

Correct: B — L. Again one letter is skipped each time; after J comes L.

Z, X, V, T, ___ What comes next?

Correct: B — R. This sequence counts backwards, skipping one letter each time: Z, X, V, T, so next is R.

A, B, D, G, K, ___ What comes next?

Correct: C — P. The gaps grow by one each time: +1, +2, +3, +4, so the next gap is +5. K is the 11th letter, 11 + 5 = 16, which is P.

Tip for parents: let your child attempt every question before you step in. The explanation appears straight after they answer — read it together, then use Start again a day or two later to check it has stuck.