Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 841 | - | 537 | = |
|
| 2. | 599 | - | 153 | = |
|
| 3. | 955 | - | 763 | = |
|
| 4. | 825 | - | 527 | = |
|
| 5. | 516 | - | 258 | = |
|
| 6. | 745 | - | 528 | = |
|
| 7. | 947 | - | 883 | = |
|
| 8. | 648 | - | 143 | = |
|
| 9. | 367 | - | 141 | = |
|
| 10. | 588 | - | 235 | = |
|
| Oefening 2 | |||||
| 1. | 492 | - | 427 | = |
|
| 2. | 930 | - | 579 | = |
|
| 3. | 857 | - | 71 | = |
|
| 4. | 921 | - | 266 | = |
|
| 5. | 556 | - | 112 | = |
|
| 6. | 749 | - | 691 | = |
|
| 7. | 816 | - | 471 | = |
|
| 8. | 756 | - | 63 | = |
|
| 9. | 751 | - | 91 | = |
|
| 10. | 569 | - | 334 | = |
|
| Oefening 3 | |||||
| 1. | 246 | - | 242 | = |
|
| 2. | 745 | - | 506 | = |
|
| 3. | 670 | - | 479 | = |
|
| 4. | 766 | - | 264 | = |
|
| 5. | 555 | - | 310 | = |
|
| 6. | 787 | - | 620 | = |
|
| 7. | 470 | - | 291 | = |
|
| 8. | 373 | - | 119 | = |
|
| 9. | 338 | - | 79 | = |
|
| 10. | 733 | - | 439 | = |
|
| Oefening 4 | |||||
| 1. | 931 | - | 896 | = |
|
| 2. | 611 | - | 337 | = |
|
| 3. | 901 | - | 217 | = |
|
| 4. | 868 | - | 147 | = |
|
| 5. | 674 | - | 633 | = |
|
| 6. | 457 | - | 101 | = |
|
| 7. | 586 | - | 484 | = |
|
| 8. | 796 | - | 680 | = |
|
| 9. | 643 | - | 562 | = |
|
| 10. | 672 | - | 183 | = |
|