Henry Ernest Dudeney/Puzzles and Curious Problems/121 - Find the Numbers

by : $121$

 * Find the Numbers
 * Can you find $2$ numbers composed only of ones which give the same result by addition and multiplication?
 * Of course $1$ and $11$ are very near, but they will not quite do,
 * ''because added they make $12$, and multiplied they make only $11$.