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.
| 16 | 20 | 22 | 18 | 24 | |
| 20 | 4 | 1 | |||
| 24 | 6 | ||||
| 17 | 2 | 3 | |||
| 20 | 3 | 2 | |||
| 19 | 2 | 6 | 3 |