| 1. | 2 | 500 | | 2. 1 1 5 | 1 | 3. 2 1 1 | | 4. 130 100 | 1 | 5. 60 60 50 70 | 1000 500 1000 | 1 | 6. 200 1 1 | 1 1 | 7. 1000 | 1 | | 8. 180 2000 500 | 1 | 9. 2.5 4 250 | | 10. 500 100 | | 11. 250 2.5 1 | 12. 250 1 |