Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 899 | - | 338 | = |
|
| 2. | 642 | - | 581 | = |
|
| 3. | 491 | - | 350 | = |
|
| 4. | 579 | - | 375 | = |
|
| 5. | 433 | - | 222 | = |
|
| 6. | 409 | - | 130 | = |
|
| 7. | 821 | - | 814 | = |
|
| 8. | 623 | - | 579 | = |
|
| 9. | 882 | - | 247 | = |
|
| 10. | 763 | - | 608 | = |
|
| Oefening 2 | |||||
| 1. | 439 | - | 250 | = |
|
| 2. | 270 | - | 158 | = |
|
| 3. | 646 | - | 327 | = |
|
| 4. | 555 | - | 498 | = |
|
| 5. | 839 | - | 108 | = |
|
| 6. | 498 | - | 219 | = |
|
| 7. | 765 | - | 395 | = |
|
| 8. | 966 | - | 610 | = |
|
| 9. | 894 | - | 136 | = |
|
| 10. | 818 | - | 341 | = |
|
| Oefening 3 | |||||
| 1. | 436 | - | 183 | = |
|
| 2. | 760 | - | 211 | = |
|
| 3. | 504 | - | 105 | = |
|
| 4. | 630 | - | 238 | = |
|
| 5. | 493 | - | 471 | = |
|
| 6. | 831 | - | 643 | = |
|
| 7. | 751 | - | 565 | = |
|
| 8. | 178 | - | 76 | = |
|
| 9. | 592 | - | 241 | = |
|
| 10. | 648 | - | 282 | = |
|
| Oefening 4 | |||||
| 1. | 650 | - | 63 | = |
|
| 2. | 723 | - | 402 | = |
|
| 3. | 685 | - | 427 | = |
|
| 4. | 946 | - | 629 | = |
|
| 5. | 888 | - | 441 | = |
|
| 6. | 846 | - | 504 | = |
|
| 7. | 958 | - | 569 | = |
|
| 8. | 325 | - | 160 | = |
|
| 9. | 543 | - | 55 | = |
|
| 10. | 419 | - | 81 | = |
|