| Cij | B1 | B2 | B3 | B4 | Surplus quantity |
| A1 | 2 | 3 | 5 | 3 | 600 |
| A2 | 3 | 4 | 6 | 3 | 800 |
| A3 | 2 | 5 | 4 | 1 | 1200 |
| shortage quantity | 300 | 500 | 1000 | 800 |
|