Number Sum
The following grid of size 5x5 is partially complete with whole numbers from 1 to 7.
The sum of each row and column is shown on the edges of the grid.
Fill in the missing numbers to complete the grid.
| 19 | 15 | 16 | 14 | 19 | |
| 16 | 5 | 4 | |||
| 16 | 3 | 1 | 2 | 5 | |
| 13 | 5 | 1 | |||
| 14 | 4 | 3 | 1 | ||
| 24 | 4 | 3 | 6 |