Erafsommen tot 750
Aftrekken
| Oefening 1 | |||||
| 1. | 149 | - | 94 | = |
|
| 2. | 704 | - | 357 | = |
|
| 3. | 351 | - | 183 | = |
|
| 4. | 684 | - | 399 | = |
|
| 5. | 417 | - | 379 | = |
|
| 6. | 736 | - | 100 | = |
|
| 7. | 417 | - | 264 | = |
|
| 8. | 568 | - | 283 | = |
|
| 9. | 710 | - | 151 | = |
|
| 10. | 334 | - | 212 | = |
|
| Oefening 2 | |||||
| 1. | 369 | - | 303 | = |
|
| 2. | 527 | - | 131 | = |
|
| 3. | 475 | - | 382 | = |
|
| 4. | 204 | - | 140 | = |
|
| 5. | 297 | - | 73 | = |
|
| 6. | 595 | - | 184 | = |
|
| 7. | 401 | - | 398 | = |
|
| 8. | 576 | - | 453 | = |
|
| 9. | 512 | - | 495 | = |
|
| 10. | 453 | - | 103 | = |
|
| Oefening 3 | |||||
| 1. | 732 | - | 620 | = |
|
| 2. | 352 | - | 235 | = |
|
| 3. | 507 | - | 401 | = |
|
| 4. | 467 | - | 92 | = |
|
| 5. | 615 | - | 520 | = |
|
| 6. | 252 | - | 242 | = |
|
| 7. | 713 | - | 262 | = |
|
| 8. | 608 | - | 325 | = |
|
| 9. | 747 | - | 525 | = |
|
| 10. | 733 | - | 474 | = |
|
| Oefening 4 | |||||
| 1. | 588 | - | 352 | = |
|
| 2. | 247 | - | 136 | = |
|
| 3. | 364 | - | 228 | = |
|
| 4. | 695 | - | 471 | = |
|
| 5. | 331 | - | 57 | = |
|
| 6. | 709 | - | 432 | = |
|
| 7. | 433 | - | 269 | = |
|
| 8. | 428 | - | 77 | = |
|
| 9. | 449 | - | 266 | = |
|
| 10. | 552 | - | 534 | = |
|