Skip to main contentSkip to solution

In the given question, find the next term in the alpha-numeric series?

Z1A, X2D, V6G, T21J, ...?..., P445P

Solution

✅ Correct Option: 2

First letters move back by two: Z, X, V, T, R, P. Last letters advance by three: A, D, G, J, M, P.

Numbers follow ×n+n\times n+n: 1×1+1=21\times1+1=2, 2×2+2=62\times2+2=6, 6×3+3=216\times3+3=21, 21×4+4=8821\times4+4=88, and 88×5+5=44588\times5+5=445. The missing term is R88M.

Keyboard Shortcuts

  • Left arrow: Previous question
  • Right arrow: Next question
  • S key: Jump to solution
  • Q key: Jump to question