Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 546 | - | 523 | = |
|
| 2. | 658 | - | 345 | = |
|
| 3. | 984 | - | 625 | = |
|
| 4. | 736 | - | 304 | = |
|
| 5. | 291 | - | 66 | = |
|
| 6. | 521 | - | 378 | = |
|
| 7. | 692 | - | 507 | = |
|
| 8. | 390 | - | 121 | = |
|
| 9. | 990 | - | 115 | = |
|
| 10. | 338 | - | 58 | = |
|
| Oefening 2 | |||||
| 1. | 412 | - | 150 | = |
|
| 2. | 496 | - | 136 | = |
|
| 3. | 875 | - | 247 | = |
|
| 4. | 856 | - | 414 | = |
|
| 5. | 860 | - | 793 | = |
|
| 6. | 831 | - | 113 | = |
|
| 7. | 888 | - | 507 | = |
|
| 8. | 611 | - | 398 | = |
|
| 9. | 841 | - | 550 | = |
|
| 10. | 997 | - | 740 | = |
|
| Oefening 3 | |||||
| 1. | 837 | - | 345 | = |
|
| 2. | 950 | - | 647 | = |
|
| 3. | 395 | - | 267 | = |
|
| 4. | 610 | - | 474 | = |
|
| 5. | 744 | - | 155 | = |
|
| 6. | 804 | - | 525 | = |
|
| 7. | 143 | - | 102 | = |
|
| 8. | 880 | - | 261 | = |
|
| 9. | 721 | - | 262 | = |
|
| 10. | 836 | - | 570 | = |
|
| Oefening 4 | |||||
| 1. | 708 | - | 351 | = |
|
| 2. | 312 | - | 75 | = |
|
| 3. | 586 | - | 362 | = |
|
| 4. | 949 | - | 222 | = |
|
| 5. | 192 | - | 182 | = |
|
| 6. | 448 | - | 169 | = |
|
| 7. | 508 | - | 352 | = |
|
| 8. | 845 | - | 569 | = |
|
| 9. | 312 | - | 308 | = |
|
| 10. | 108 | - | 62 | = |
|