Erafsommen tot 750
Aftrekken
| Oefening 1 | |||||
| 1. | 747 | - | 230 | = |
|
| 2. | 216 | - | 135 | = |
|
| 3. | 643 | - | 235 | = |
|
| 4. | 257 | - | 170 | = |
|
| 5. | 398 | - | 68 | = |
|
| 6. | 401 | - | 388 | = |
|
| 7. | 432 | - | 193 | = |
|
| 8. | 600 | - | 271 | = |
|
| 9. | 581 | - | 324 | = |
|
| 10. | 432 | - | 74 | = |
|
| Oefening 2 | |||||
| 1. | 529 | - | 206 | = |
|
| 2. | 334 | - | 109 | = |
|
| 3. | 255 | - | 241 | = |
|
| 4. | 698 | - | 467 | = |
|
| 5. | 386 | - | 245 | = |
|
| 6. | 198 | - | 109 | = |
|
| 7. | 354 | - | 241 | = |
|
| 8. | 739 | - | 221 | = |
|
| 9. | 433 | - | 198 | = |
|
| 10. | 649 | - | 126 | = |
|
| Oefening 3 | |||||
| 1. | 647 | - | 373 | = |
|
| 2. | 515 | - | 157 | = |
|
| 3. | 541 | - | 326 | = |
|
| 4. | 330 | - | 71 | = |
|
| 5. | 527 | - | 278 | = |
|
| 6. | 427 | - | 99 | = |
|
| 7. | 140 | - | 106 | = |
|
| 8. | 716 | - | 548 | = |
|
| 9. | 607 | - | 594 | = |
|
| 10. | 702 | - | 177 | = |
|
| Oefening 4 | |||||
| 1. | 670 | - | 640 | = |
|
| 2. | 346 | - | 201 | = |
|
| 3. | 332 | - | 305 | = |
|
| 4. | 611 | - | 394 | = |
|
| 5. | 581 | - | 316 | = |
|
| 6. | 284 | - | 103 | = |
|
| 7. | 505 | - | 275 | = |
|
| 8. | 603 | - | 198 | = |
|
| 9. | 569 | - | 214 | = |
|
| 10. | 385 | - | 186 | = |
|