Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 765 | - | 333 | = |
|
| 2. | 343 | - | 143 | = |
|
| 3. | 665 | - | 455 | = |
|
| 4. | 257 | - | 106 | = |
|
| 5. | 917 | - | 339 | = |
|
| 6. | 548 | - | 387 | = |
|
| 7. | 523 | - | 255 | = |
|
| 8. | 505 | - | 257 | = |
|
| 9. | 759 | - | 607 | = |
|
| 10. | 898 | - | 353 | = |
|
| Oefening 2 | |||||
| 1. | 828 | - | 334 | = |
|
| 2. | 617 | - | 603 | = |
|
| 3. | 842 | - | 553 | = |
|
| 4. | 666 | - | 93 | = |
|
| 5. | 940 | - | 567 | = |
|
| 6. | 665 | - | 206 | = |
|
| 7. | 863 | - | 112 | = |
|
| 8. | 502 | - | 408 | = |
|
| 9. | 687 | - | 133 | = |
|
| 10. | 439 | - | 154 | = |
|
| Oefening 3 | |||||
| 1. | 385 | - | 239 | = |
|
| 2. | 800 | - | 647 | = |
|
| 3. | 457 | - | 273 | = |
|
| 4. | 376 | - | 64 | = |
|
| 5. | 555 | - | 491 | = |
|
| 6. | 984 | - | 439 | = |
|
| 7. | 719 | - | 290 | = |
|
| 8. | 216 | - | 180 | = |
|
| 9. | 985 | - | 475 | = |
|
| 10. | 799 | - | 146 | = |
|
| Oefening 4 | |||||
| 1. | 245 | - | 115 | = |
|
| 2. | 801 | - | 754 | = |
|
| 3. | 329 | - | 154 | = |
|
| 4. | 804 | - | 312 | = |
|
| 5. | 956 | - | 594 | = |
|
| 6. | 330 | - | 134 | = |
|
| 7. | 468 | - | 379 | = |
|
| 8. | 981 | - | 240 | = |
|
| 9. | 772 | - | 472 | = |
|
| 10. | 953 | - | 834 | = |
|