Erafsommen tot 750
Aftrekken
| Oefening 1 | |||||
| 1. | 328 | - | 271 | = |
|
| 2. | 427 | - | 110 | = |
|
| 3. | 627 | - | 606 | = |
|
| 4. | 699 | - | 504 | = |
|
| 5. | 719 | - | 532 | = |
|
| 6. | 215 | - | 91 | = |
|
| 7. | 551 | - | 85 | = |
|
| 8. | 526 | - | 437 | = |
|
| 9. | 677 | - | 443 | = |
|
| 10. | 451 | - | 147 | = |
|
| Oefening 2 | |||||
| 1. | 673 | - | 299 | = |
|
| 2. | 438 | - | 147 | = |
|
| 3. | 633 | - | 356 | = |
|
| 4. | 667 | - | 495 | = |
|
| 5. | 343 | - | 315 | = |
|
| 6. | 405 | - | 257 | = |
|
| 7. | 644 | - | 444 | = |
|
| 8. | 558 | - | 131 | = |
|
| 9. | 184 | - | 135 | = |
|
| 10. | 275 | - | 189 | = |
|
| Oefening 3 | |||||
| 1. | 646 | - | 440 | = |
|
| 2. | 380 | - | 293 | = |
|
| 3. | 522 | - | 438 | = |
|
| 4. | 188 | - | 88 | = |
|
| 5. | 722 | - | 318 | = |
|
| 6. | 651 | - | 596 | = |
|
| 7. | 368 | - | 307 | = |
|
| 8. | 703 | - | 243 | = |
|
| 9. | 281 | - | 182 | = |
|
| 10. | 327 | - | 76 | = |
|
| Oefening 4 | |||||
| 1. | 666 | - | 396 | = |
|
| 2. | 641 | - | 102 | = |
|
| 3. | 216 | - | 149 | = |
|
| 4. | 356 | - | 241 | = |
|
| 5. | 618 | - | 170 | = |
|
| 6. | 717 | - | 347 | = |
|
| 7. | 613 | - | 445 | = |
|
| 8. | 647 | - | 306 | = |
|
| 9. | 540 | - | 76 | = |
|
| 10. | 330 | - | 312 | = |
|