id author title date pages extension mime words sentences flesch summary cache txt 16713 Dudeney, Henry Ernest Amusements in Mathematics .txt text/plain 172097 14183 89 Here are the nine digits so arranged that they form four square numbers: The puzzle is to place a different number in each of the ten squares so infinite number of different ways of making the cuts to solve the puzzle puzzle--to cut a square into pieces to form a Greek cross. four pieces in an infinite number of different ways to make a square. Cut a Greek cross into five pieces that will form two separate squares, Cut a Greek cross into five pieces that will form two separate squares, different ways the puzzle may be solved, assuming that in every case the Place some numbered counters on a sheet of paper divided into squares puzzle is to arrange them in the form of a cross, exactly in the way place themselves that their numbers should form a magic square. ways 63 may be the difference between two square numbers. ./cache/16713.txt ./txt/16713.txt