Solved IB ACIO Question
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Q · Alphabet Testmedium · 45s
Find the missing letter in the series: B, D, H, N, V, ?
TopicAlphabet Test
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.25
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained - no skipped algebra.
Positions: B=2, D=4, H=8, N=14, V=22
Differences: 2, 4, 6, 8 → next difference = 10
Next position: 22 + 10 = 32 → 32 − 26 = 6 → 6th letter = F
Final Answer: Option D - F