ReasoningAbility.com

Alphanumeric Series - Advanced Level: position-value series ADVANCED

Quick competitive exam prep session: 20 advanced-level alphanumeric series questions. Worksheet 27 of 30 - Focus: position-value series. Practice mixed character logic, series completion, pattern recognition with instant feedback. Great for advanced students needing complex scenarios and multi-step problems practice.

📝 Worksheet 27 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Advanced level

What you'll learn in this worksheet:
Your progress through Alphanumeric Series
Worksheet 27 of 30 (90% complete)

Question 1

Find the next term in the series: A0!, C3@, E6#, G9$, I2%
Letters advance by +2 (mod 26), digits advance by +3 (mod 10), symbols cycle through ['!', '@', '#', '$', '%']. Next term: letter=K, digit=5, symbol=^ → K5^.
symbol, group, series

Question 2

Fill in the missing term: X11, V9, T7, ?, P3
Letters move back by 2; numbers -2 each time.
series, reverse

Question 3

What comes next in the hybrid series: I6, O12, X24, J48
Letters move by steps: 3, 6, 9, 12, numbers double each time. Next step +15 for letter, ×2 for number.
series, hybrid

Question 4

What comes next in the series: B2, E4, J8, Q16
Letters advance by increasing steps: 1, 3, 5, 7; numbers double each time.
series, jump

Question 5

In the sequence: K4@, L5#, M6$, N7*, O8!, P9@, Q0#, which term is three places after the term with digit '2'?
Locate digit 2 in the sequence (position 2), then jump 3 places forward to position 5: O8!.
relative, position, series

Question 6

What comes next in the series: E3, I6, R12, H24
Letters advance by increasing steps: 1, 4, 9, 16; numbers double each time.
series, jump

Question 7

What comes next in the hybrid series: F10, L20, U40, G80
Letters move by steps: 3, 6, 9, 12, numbers double each time. Next step +15 for letter, ×2 for number.
series, hybrid

Question 8

What comes next in the series: C3, D6, F12, I24
Letters advance by increasing steps: 1, 1, 2, 3; numbers double each time.
series, jump

Question 9

What comes next in the hybrid series: B10, D20, G40, L80
Letters move by steps: 1, 2, 3, 5, numbers double each time. Next step +8 for letter, ×2 for number.
series, hybrid

Question 10

Find the next term if odd position letters advance by 3, even position numbers follow (i+2)*2: N4, S4, T8, Y8, Z12
Odd-indexed positions: letter advances by 3 from N, number = (position+2)×2 = 14 at position 5. Next term: C14.
embed_logic, series

Question 11

Find the next term in the series: L3, M6, N9, O36
Pattern: Letter increases by 1 each position. Numbers follow: start 2, then +1=3, ×2=6, +3=9, ×4=36, +5=41...
Next: Letter = P, Applying +5 to 36 = 41 → P41
series, position

Question 12

Find the next term in the series: S3, T6, U9, V36
Pattern: Letter increases by 1 each position. Numbers follow: start 2, then +1=3, ×2=6, +3=9, ×4=36, +5=41...
Next: Letter = W, Applying +5 to 36 = 41 → W41
series, position

Question 13

Find the next term in the series: A0!, C3@, E6#, G9$, I2%
Letters advance by +2 (mod 26), digits advance by +3 (mod 10), symbols cycle through ['!', '@', '#', '$', '%']. Next term: letter=K, digit=5, symbol=^ → K5^.
symbol, group, series

Question 14

Find the next term in the series: A0!, C3@, E6#, G9$, I2%
Letters advance by +2 (mod 26), digits advance by +3 (mod 10), symbols cycle through ['!', '@', '#', '$', '%']. Next term: letter=K, digit=5, symbol=^ → K5^.
symbol, group, series

Question 15

Find the next term if odd position letters advance by 3, even position numbers follow (i+2)*2: P4, U4, V8, A8, B12
Odd-indexed positions: letter advances by 3 from P, number = (position+2)×2 = 14 at position 5. Next term: E14.
embed_logic, series

Question 16

In the sequence: A6*, B7!, C8@, D9#, E0$, F1*, G2!, which term is three places after the term with digit '2'?
Locate digit 2 in the sequence (position 2), then jump 3 places forward to position 5: E0$.
relative, position, series

Question 17

What comes next: G1, J4, M7, P10 ?
Letters move +3, numbers +3. Continue pattern: next is S13.
series, pattern

Question 18

Fill in the missing term: Z11, X9, V7, ?, R3
Letters move back by 2; numbers -2 each time.
series, reverse

Question 19

What comes next in the series: D3, G6, L12, S24
Letters advance by increasing steps: 2, 3, 5, 7; numbers double each time.
series, jump

Question 20

What is the next term in the sequence: C0, E3, G6, I9, K2?
Letters advance by 2 (starting C), digits advance by 3 (mod 10).
multi_skip, double_encode
Previous Worksheet Next Worksheet