Erafsommen tot 750
Aftrekken
| Oefening 1 | |||||
| 1. | 729 | - | 313 | = |
|
| 2. | 744 | - | 321 | = |
|
| 3. | 606 | - | 561 | = |
|
| 4. | 149 | - | 135 | = |
|
| 5. | 272 | - | 207 | = |
|
| 6. | 617 | - | 313 | = |
|
| 7. | 615 | - | 278 | = |
|
| 8. | 505 | - | 426 | = |
|
| 9. | 350 | - | 159 | = |
|
| 10. | 622 | - | 431 | = |
|
| Oefening 2 | |||||
| 1. | 368 | - | 123 | = |
|
| 2. | 590 | - | 403 | = |
|
| 3. | 653 | - | 481 | = |
|
| 4. | 371 | - | 137 | = |
|
| 5. | 384 | - | 180 | = |
|
| 6. | 572 | - | 484 | = |
|
| 7. | 670 | - | 389 | = |
|
| 8. | 406 | - | 113 | = |
|
| 9. | 570 | - | 130 | = |
|
| 10. | 648 | - | 519 | = |
|
| Oefening 3 | |||||
| 1. | 541 | - | 499 | = |
|
| 2. | 131 | - | 59 | = |
|
| 3. | 135 | - | 81 | = |
|
| 4. | 414 | - | 381 | = |
|
| 5. | 590 | - | 486 | = |
|
| 6. | 599 | - | 515 | = |
|
| 7. | 549 | - | 515 | = |
|
| 8. | 333 | - | 156 | = |
|
| 9. | 208 | - | 150 | = |
|
| 10. | 679 | - | 322 | = |
|
| Oefening 4 | |||||
| 1. | 367 | - | 229 | = |
|
| 2. | 463 | - | 199 | = |
|
| 3. | 486 | - | 201 | = |
|
| 4. | 439 | - | 250 | = |
|
| 5. | 612 | - | 529 | = |
|
| 6. | 533 | - | 346 | = |
|
| 7. | 638 | - | 302 | = |
|
| 8. | 409 | - | 129 | = |
|
| 9. | 667 | - | 265 | = |
|
| 10. | 359 | - | 118 | = |
|