Multiple choice general knowledge math & puzzles

In a certain code, a number 13479 is written as AQFJL and 5268 is written as DMPN. How is 396824 written in that code?

  1. QLPNKJ

  2. QLPNMF

  3. QLPMNF

  4. QLPNDF

  5. None of these
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The code maps digits to letters by their position: 1→A, 2→B, 3→C, 4→D, 5→E, 6→F, 7→G, 8→H, 9→J, 0→L. For 396824: 3→C, 9→J, 6→F, 8→H, 2→B, 4→D. However, checking 13479→AQFJL shows 4→F not D, indicating a different mapping. Using the example codes: 396824→QLPNKJ (Option A) matches the pattern from 5268→DMPN.

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