Just magic
Joe has been showing Penny how to calculate the numbers in a 3-by-3 magic square. Each row, column and main diagonal have the same totals. On the left is Penny’s first effort. But she thought it would make a good puzzle if all but one number were in the wrong position.
Which number is in its correct position?
WIN £15 will be awarded to the sender of the first correct answer opened on Wednesday 6 January. The Editor’s decision is final. Please send entries to Enigma 1572, Â鶹´«Ã½, Lacon House, 84 Theobald’s Road, London WC1X 8NS,…
