A magic square from the Lob Shri scroll If we replace the arrays with rumerals, the magic square looks like the one below. It is called a 3 x 3 magic square. Is it true that the surn of the numbers in any row, any column or any diagonal are equal? If so, ir is a true magic square. Magic squares con sist of a sequence of numbers arranged in a square grid. Also, the sum of the numbers in each row. cach column, and each diagonal must be the same.