## Puzzle Archive |
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Shown below is a magic square where rows, columns and diagonals have the same total. Can you find the value of
Scroll down the page for the answer.
labelling the square as follows we have if the total is
using the 2nd row: 5 + and using the bottom left to top right diagonal:
using the third column: (20 - and using the top left to bottom right diagonal: 13 + ( and the other missing entries can now be calculated and the complete square is shown below:
Visit the puzzle archive for more puzzles and their solutions. |
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