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#### Sunday Afternoon Maths LXI

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Where is Evariste?Bending a Straw

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*Throughout this puzzle, expressions like \(AB\) will represent the digits of a number, not \(A\) multiplied by \(B\).*

A two-digit number \(AB\) is called

*elastic*if:- \(A\) and \(B\) are both non-zero.
- The numbers \(A0B\), \(A00B\), \(A000B\), ... are all divisible by \(AB\).

There are three elastic numbers. Can you find them?

If you enjoyed this puzzle, check out Sunday Afternoon Maths LXI,

puzzles about triangle numbers, or a random puzzle.

puzzles about triangle numbers, or a random puzzle.