Extra Credit for Math
Students: Print this page - then write your name at the top. The numbers in the bottom row and in the right most column are the totals for the columns, rows and the left-to-right, top-to-bottom diagonal - they are shown in bold type. The block of numbers has some numbers missing - see the empty boxes. Fill in those numbers so that the totals for all rows, columns and the left-to-right, top-to-bottom diagonal match the totals shown.
| 69 | | 68 | | 70 | 263 |
| | 12 | 60 | | 69 | 299 |
| 3 | | | | 68 | 217 |
| 42 | | | 17 | 27 | 258 |
| 72 | 26 | 36 | 84 | 13 | 231 |
| 261 | 205 | 260 | 295 | 247 | 122 |