Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 659 | - | 433 | = |
|
| 2. | 990 | - | 434 | = |
|
| 3. | 696 | - | 230 | = |
|
| 4. | 533 | - | 448 | = |
|
| 5. | 943 | - | 270 | = |
|
| 6. | 247 | - | 81 | = |
|
| 7. | 722 | - | 546 | = |
|
| 8. | 615 | - | 405 | = |
|
| 9. | 619 | - | 387 | = |
|
| 10. | 257 | - | 154 | = |
|
| Oefening 2 | |||||
| 1. | 302 | - | 225 | = |
|
| 2. | 596 | - | 317 | = |
|
| 3. | 931 | - | 621 | = |
|
| 4. | 648 | - | 208 | = |
|
| 5. | 873 | - | 494 | = |
|
| 6. | 766 | - | 301 | = |
|
| 7. | 587 | - | 278 | = |
|
| 8. | 954 | - | 645 | = |
|
| 9. | 876 | - | 623 | = |
|
| 10. | 932 | - | 191 | = |
|
| Oefening 3 | |||||
| 1. | 600 | - | 102 | = |
|
| 2. | 886 | - | 55 | = |
|
| 3. | 713 | - | 339 | = |
|
| 4. | 787 | - | 60 | = |
|
| 5. | 247 | - | 52 | = |
|
| 6. | 567 | - | 504 | = |
|
| 7. | 494 | - | 69 | = |
|
| 8. | 669 | - | 81 | = |
|
| 9. | 721 | - | 269 | = |
|
| 10. | 651 | - | 543 | = |
|
| Oefening 4 | |||||
| 1. | 971 | - | 670 | = |
|
| 2. | 875 | - | 481 | = |
|
| 3. | 854 | - | 162 | = |
|
| 4. | 715 | - | 182 | = |
|
| 5. | 874 | - | 812 | = |
|
| 6. | 632 | - | 268 | = |
|
| 7. | 496 | - | 421 | = |
|
| 8. | 801 | - | 255 | = |
|
| 9. | 921 | - | 114 | = |
|
| 10. | 291 | - | 97 | = |
|