Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 395 | - | 343 | = |
|
| 2. | 549 | - | 450 | = |
|
| 3. | 506 | - | 269 | = |
|
| 4. | 848 | - | 256 | = |
|
| 5. | 719 | - | 249 | = |
|
| 6. | 603 | - | 69 | = |
|
| 7. | 284 | - | 237 | = |
|
| 8. | 880 | - | 860 | = |
|
| 9. | 716 | - | 438 | = |
|
| 10. | 970 | - | 252 | = |
|
| Oefening 2 | |||||
| 1. | 921 | - | 483 | = |
|
| 2. | 667 | - | 127 | = |
|
| 3. | 958 | - | 473 | = |
|
| 4. | 531 | - | 236 | = |
|
| 5. | 214 | - | 80 | = |
|
| 6. | 738 | - | 668 | = |
|
| 7. | 911 | - | 878 | = |
|
| 8. | 442 | - | 287 | = |
|
| 9. | 832 | - | 644 | = |
|
| 10. | 903 | - | 812 | = |
|
| Oefening 3 | |||||
| 1. | 568 | - | 243 | = |
|
| 2. | 526 | - | 359 | = |
|
| 3. | 689 | - | 361 | = |
|
| 4. | 693 | - | 431 | = |
|
| 5. | 741 | - | 472 | = |
|
| 6. | 694 | - | 471 | = |
|
| 7. | 531 | - | 487 | = |
|
| 8. | 625 | - | 579 | = |
|
| 9. | 458 | - | 252 | = |
|
| 10. | 772 | - | 268 | = |
|
| Oefening 4 | |||||
| 1. | 644 | - | 470 | = |
|
| 2. | 479 | - | 303 | = |
|
| 3. | 989 | - | 967 | = |
|
| 4. | 703 | - | 325 | = |
|
| 5. | 544 | - | 481 | = |
|
| 6. | 828 | - | 174 | = |
|
| 7. | 762 | - | 130 | = |
|
| 8. | 467 | - | 190 | = |
|
| 9. | 652 | - | 649 | = |
|
| 10. | 437 | - | 118 | = |
|