magic-square/4x4/expert · Sada 43

4 problems
1
Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [13 18 _ | _ 14 _ | 17 10 _] =
2
Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [17 _ _ | _ _ 16 | 13 18 11] =
3
Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 12 _ | 18 14 10 | _ _ 15] =
4
Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [2 9 4 | _ 5 _ | 6 _ _] =
Easy Math Print · easymathprint.com