Erafsommen tot 750
Aftrekken
| Oefening 1 | |||||
| 1. | 368 | - | 269 | = |
|
| 2. | 578 | - | 447 | = |
|
| 3. | 605 | - | 222 | = |
|
| 4. | 691 | - | 258 | = |
|
| 5. | 497 | - | 392 | = |
|
| 6. | 676 | - | 163 | = |
|
| 7. | 555 | - | 231 | = |
|
| 8. | 393 | - | 194 | = |
|
| 9. | 572 | - | 187 | = |
|
| 10. | 226 | - | 204 | = |
|
| Oefening 2 | |||||
| 1. | 603 | - | 318 | = |
|
| 2. | 627 | - | 101 | = |
|
| 3. | 406 | - | 95 | = |
|
| 4. | 407 | - | 129 | = |
|
| 5. | 705 | - | 270 | = |
|
| 6. | 593 | - | 409 | = |
|
| 7. | 241 | - | 229 | = |
|
| 8. | 588 | - | 151 | = |
|
| 9. | 435 | - | 151 | = |
|
| 10. | 125 | - | 112 | = |
|
| Oefening 3 | |||||
| 1. | 383 | - | 198 | = |
|
| 2. | 735 | - | 342 | = |
|
| 3. | 556 | - | 524 | = |
|
| 4. | 608 | - | 344 | = |
|
| 5. | 737 | - | 52 | = |
|
| 6. | 618 | - | 72 | = |
|
| 7. | 710 | - | 83 | = |
|
| 8. | 597 | - | 592 | = |
|
| 9. | 255 | - | 165 | = |
|
| 10. | 468 | - | 395 | = |
|
| Oefening 4 | |||||
| 1. | 472 | - | 424 | = |
|
| 2. | 396 | - | 64 | = |
|
| 3. | 458 | - | 225 | = |
|
| 4. | 739 | - | 440 | = |
|
| 5. | 261 | - | 173 | = |
|
| 6. | 619 | - | 126 | = |
|
| 7. | 429 | - | 130 | = |
|
| 8. | 205 | - | 199 | = |
|
| 9. | 573 | - | 511 | = |
|
| 10. | 385 | - | 123 | = |
|