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Alphanumeric Series
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Which of the following terms will come in place of the question mark (?) in the alphanumeric series given below?
Z1A, X2D, V6G, T21J, R88M, P445P, ?
AnswerClick to flip back
A
N2676S
💡 Explanation:
In this series, three patterns work together. Letters at the start go backwards by 2 (Z-X-V-T-R-P-N). The middle numbers follow the pattern: multiply by position and add the same digit (1×1+1=2, 2×2+2=6, 6×3+3=21, 21×4+4=88, 88×5+5=445, so 445×6+6=2676). Letters at the end move forward by 3 (A-D-G-J-M-P-S). Combining these gives N2676S.