books.google.com - "Will delight a broad spectrum of readers." — American Mathematical MonthlyDo long division as the ancient Egyptians did! Solve quadratic equations like the Babylonians! Study geometry just as students did in Euclid's day! This unique text offers students of mathematics an exciting and enjoyable approach...http://books.google.com/books/about/The_Historical_Roots_of_Elementary_Mathe.html?id=7xArILpcndYC&q=Exercise&utm_source=gb-gplus-shareThe Historical Roots of Elementary Mathematics