Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 488 | - | 473 | = |
|
| 2. | 242 | - | 211 | = |
|
| 3. | 700 | - | 90 | = |
|
| 4. | 497 | - | 261 | = |
|
| 5. | 937 | - | 255 | = |
|
| 6. | 290 | - | 217 | = |
|
| 7. | 177 | - | 74 | = |
|
| 8. | 531 | - | 263 | = |
|
| 9. | 431 | - | 219 | = |
|
| 10. | 835 | - | 56 | = |
|
| Oefening 2 | |||||
| 1. | 930 | - | 436 | = |
|
| 2. | 694 | - | 476 | = |
|
| 3. | 663 | - | 461 | = |
|
| 4. | 493 | - | 194 | = |
|
| 5. | 334 | - | 174 | = |
|
| 6. | 971 | - | 813 | = |
|
| 7. | 698 | - | 547 | = |
|
| 8. | 669 | - | 398 | = |
|
| 9. | 819 | - | 322 | = |
|
| 10. | 728 | - | 90 | = |
|
| Oefening 3 | |||||
| 1. | 738 | - | 405 | = |
|
| 2. | 427 | - | 55 | = |
|
| 3. | 284 | - | 133 | = |
|
| 4. | 966 | - | 901 | = |
|
| 5. | 480 | - | 144 | = |
|
| 6. | 906 | - | 641 | = |
|
| 7. | 725 | - | 433 | = |
|
| 8. | 994 | - | 322 | = |
|
| 9. | 977 | - | 896 | = |
|
| 10. | 862 | - | 212 | = |
|
| Oefening 4 | |||||
| 1. | 902 | - | 455 | = |
|
| 2. | 678 | - | 168 | = |
|
| 3. | 699 | - | 221 | = |
|
| 4. | 882 | - | 247 | = |
|
| 5. | 745 | - | 556 | = |
|
| 6. | 980 | - | 250 | = |
|
| 7. | 960 | - | 662 | = |
|
| 8. | 476 | - | 432 | = |
|
| 9. | 988 | - | 552 | = |
|
| 10. | 470 | - | 221 | = |
|