Henry Ernest Dudeney/Puzzles and Curious Problems/313 - The Domino Column

From ProofWiki
Jump to navigation Jump to search

Puzzles and Curious Problems by Henry Ernest Dudeney: $313$

The Domino Column
Arrange the $28$ dominoes in a column so that the three sets of pips, taken anywhere,
shall add up alike on the left side and on the right.
Such a column has been started in the diagram.
Dudeney-Puzzles-and-Curious-Problems-313.png
This is merely an example, so you can start afresh if you like.


Click here for solution

Sources