Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 500 | - | 327 | = |
|
| 2. | 629 | - | 287 | = |
|
| 3. | 877 | - | 273 | = |
|
| 4. | 800 | - | 621 | = |
|
| 5. | 416 | - | 201 | = |
|
| 6. | 531 | - | 344 | = |
|
| 7. | 626 | - | 354 | = |
|
| 8. | 892 | - | 839 | = |
|
| 9. | 716 | - | 383 | = |
|
| 10. | 273 | - | 272 | = |
|
| Oefening 2 | |||||
| 1. | 815 | - | 787 | = |
|
| 2. | 465 | - | 379 | = |
|
| 3. | 319 | - | 275 | = |
|
| 4. | 822 | - | 112 | = |
|
| 5. | 686 | - | 322 | = |
|
| 6. | 564 | - | 188 | = |
|
| 7. | 702 | - | 80 | = |
|
| 8. | 874 | - | 531 | = |
|
| 9. | 615 | - | 594 | = |
|
| 10. | 988 | - | 107 | = |
|
| Oefening 3 | |||||
| 1. | 973 | - | 838 | = |
|
| 2. | 810 | - | 282 | = |
|
| 3. | 103 | - | 56 | = |
|
| 4. | 681 | - | 181 | = |
|
| 5. | 714 | - | 128 | = |
|
| 6. | 915 | - | 59 | = |
|
| 7. | 570 | - | 562 | = |
|
| 8. | 712 | - | 175 | = |
|
| 9. | 625 | - | 257 | = |
|
| 10. | 603 | - | 405 | = |
|
| Oefening 4 | |||||
| 1. | 898 | - | 813 | = |
|
| 2. | 957 | - | 326 | = |
|
| 3. | 884 | - | 639 | = |
|
| 4. | 747 | - | 506 | = |
|
| 5. | 857 | - | 746 | = |
|
| 6. | 918 | - | 534 | = |
|
| 7. | 264 | - | 123 | = |
|
| 8. | 921 | - | 260 | = |
|
| 9. | 996 | - | 959 | = |
|
| 10. | 461 | - | 351 | = |
|