Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 77 | - | 62 | = |
|
| 2. | 173 | - | 75 | = |
|
| 3. | 485 | - | 255 | = |
|
| 4. | 958 | - | 544 | = |
|
| 5. | 925 | - | 568 | = |
|
| 6. | 628 | - | 513 | = |
|
| 7. | 980 | - | 299 | = |
|
| 8. | 314 | - | 247 | = |
|
| 9. | 979 | - | 905 | = |
|
| 10. | 262 | - | 148 | = |
|
| Oefening 2 | |||||
| 1. | 398 | - | 328 | = |
|
| 2. | 838 | - | 604 | = |
|
| 3. | 900 | - | 698 | = |
|
| 4. | 943 | - | 62 | = |
|
| 5. | 829 | - | 748 | = |
|
| 6. | 673 | - | 219 | = |
|
| 7. | 774 | - | 437 | = |
|
| 8. | 642 | - | 441 | = |
|
| 9. | 685 | - | 300 | = |
|
| 10. | 794 | - | 694 | = |
|
| Oefening 3 | |||||
| 1. | 356 | - | 161 | = |
|
| 2. | 826 | - | 345 | = |
|
| 3. | 852 | - | 383 | = |
|
| 4. | 507 | - | 358 | = |
|
| 5. | 950 | - | 410 | = |
|
| 6. | 604 | - | 555 | = |
|
| 7. | 920 | - | 669 | = |
|
| 8. | 506 | - | 327 | = |
|
| 9. | 325 | - | 72 | = |
|
| 10. | 801 | - | 717 | = |
|
| Oefening 4 | |||||
| 1. | 816 | - | 604 | = |
|
| 2. | 826 | - | 293 | = |
|
| 3. | 998 | - | 187 | = |
|
| 4. | 847 | - | 95 | = |
|
| 5. | 302 | - | 228 | = |
|
| 6. | 943 | - | 921 | = |
|
| 7. | 997 | - | 208 | = |
|
| 8. | 285 | - | 131 | = |
|
| 9. | 628 | - | 583 | = |
|
| 10. | 372 | - | 217 | = |
|