Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 733 | - | 520 | = |
|
| 2. | 301 | - | 250 | = |
|
| 3. | 808 | - | 453 | = |
|
| 4. | 708 | - | 125 | = |
|
| 5. | 629 | - | 233 | = |
|
| 6. | 472 | - | 136 | = |
|
| 7. | 918 | - | 327 | = |
|
| 8. | 911 | - | 831 | = |
|
| 9. | 741 | - | 481 | = |
|
| 10. | 615 | - | 393 | = |
|
| Oefening 2 | |||||
| 1. | 770 | - | 754 | = |
|
| 2. | 650 | - | 645 | = |
|
| 3. | 504 | - | 203 | = |
|
| 4. | 346 | - | 281 | = |
|
| 5. | 553 | - | 376 | = |
|
| 6. | 452 | - | 415 | = |
|
| 7. | 811 | - | 147 | = |
|
| 8. | 940 | - | 751 | = |
|
| 9. | 923 | - | 821 | = |
|
| 10. | 253 | - | 160 | = |
|
| Oefening 3 | |||||
| 1. | 384 | - | 364 | = |
|
| 2. | 575 | - | 361 | = |
|
| 3. | 387 | - | 337 | = |
|
| 4. | 364 | - | 218 | = |
|
| 5. | 899 | - | 743 | = |
|
| 6. | 704 | - | 215 | = |
|
| 7. | 695 | - | 156 | = |
|
| 8. | 764 | - | 623 | = |
|
| 9. | 320 | - | 224 | = |
|
| 10. | 565 | - | 554 | = |
|
| Oefening 4 | |||||
| 1. | 789 | - | 544 | = |
|
| 2. | 933 | - | 280 | = |
|
| 3. | 467 | - | 174 | = |
|
| 4. | 971 | - | 265 | = |
|
| 5. | 466 | - | 382 | = |
|
| 6. | 424 | - | 315 | = |
|
| 7. | 253 | - | 104 | = |
|
| 8. | 235 | - | 121 | = |
|
| 9. | 539 | - | 107 | = |
|
| 10. | 637 | - | 103 | = |
|