Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 729 | - | 125 | = |
|
| 2. | 320 | - | 217 | = |
|
| 3. | 751 | - | 492 | = |
|
| 4. | 434 | - | 65 | = |
|
| 5. | 917 | - | 526 | = |
|
| 6. | 759 | - | 532 | = |
|
| 7. | 878 | - | 242 | = |
|
| 8. | 734 | - | 372 | = |
|
| 9. | 614 | - | 82 | = |
|
| 10. | 660 | - | 514 | = |
|
| Oefening 2 | |||||
| 1. | 253 | - | 181 | = |
|
| 2. | 357 | - | 131 | = |
|
| 3. | 828 | - | 536 | = |
|
| 4. | 989 | - | 618 | = |
|
| 5. | 719 | - | 445 | = |
|
| 6. | 348 | - | 244 | = |
|
| 7. | 181 | - | 111 | = |
|
| 8. | 369 | - | 341 | = |
|
| 9. | 374 | - | 235 | = |
|
| 10. | 598 | - | 439 | = |
|
| Oefening 3 | |||||
| 1. | 909 | - | 605 | = |
|
| 2. | 361 | - | 120 | = |
|
| 3. | 784 | - | 227 | = |
|
| 4. | 999 | - | 988 | = |
|
| 5. | 524 | - | 116 | = |
|
| 6. | 598 | - | 416 | = |
|
| 7. | 519 | - | 124 | = |
|
| 8. | 877 | - | 93 | = |
|
| 9. | 332 | - | 243 | = |
|
| 10. | 168 | - | 147 | = |
|
| Oefening 4 | |||||
| 1. | 729 | - | 434 | = |
|
| 2. | 810 | - | 234 | = |
|
| 3. | 974 | - | 393 | = |
|
| 4. | 287 | - | 240 | = |
|
| 5. | 199 | - | 138 | = |
|
| 6. | 855 | - | 559 | = |
|
| 7. | 890 | - | 326 | = |
|
| 8. | 313 | - | 229 | = |
|
| 9. | 594 | - | 86 | = |
|
| 10. | 893 | - | 524 | = |
|