Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 874 | - | 709 | = |
|
| 2. | 697 | - | 119 | = |
|
| 3. | 715 | - | 235 | = |
|
| 4. | 769 | - | 632 | = |
|
| 5. | 510 | - | 74 | = |
|
| 6. | 660 | - | 462 | = |
|
| 7. | 784 | - | 485 | = |
|
| 8. | 600 | - | 395 | = |
|
| 9. | 667 | - | 577 | = |
|
| 10. | 878 | - | 486 | = |
|
| Oefening 2 | |||||
| 1. | 994 | - | 657 | = |
|
| 2. | 158 | - | 77 | = |
|
| 3. | 973 | - | 461 | = |
|
| 4. | 629 | - | 166 | = |
|
| 5. | 983 | - | 963 | = |
|
| 6. | 557 | - | 128 | = |
|
| 7. | 155 | - | 116 | = |
|
| 8. | 996 | - | 564 | = |
|
| 9. | 544 | - | 181 | = |
|
| 10. | 409 | - | 389 | = |
|
| Oefening 3 | |||||
| 1. | 417 | - | 409 | = |
|
| 2. | 975 | - | 671 | = |
|
| 3. | 634 | - | 421 | = |
|
| 4. | 361 | - | 69 | = |
|
| 5. | 818 | - | 248 | = |
|
| 6. | 878 | - | 462 | = |
|
| 7. | 987 | - | 969 | = |
|
| 8. | 742 | - | 719 | = |
|
| 9. | 521 | - | 293 | = |
|
| 10. | 821 | - | 497 | = |
|
| Oefening 4 | |||||
| 1. | 500 | - | 116 | = |
|
| 2. | 427 | - | 143 | = |
|
| 3. | 735 | - | 50 | = |
|
| 4. | 971 | - | 221 | = |
|
| 5. | 357 | - | 301 | = |
|
| 6. | 582 | - | 330 | = |
|
| 7. | 848 | - | 254 | = |
|
| 8. | 766 | - | 415 | = |
|
| 9. | 449 | - | 149 | = |
|
| 10. | 390 | - | 241 | = |
|