Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 456 | - | 354 | = |
|
| 2. | 567 | - | 62 | = |
|
| 3. | 965 | - | 671 | = |
|
| 4. | 249 | - | 113 | = |
|
| 5. | 886 | - | 448 | = |
|
| 6. | 1.000 | - | 749 | = |
|
| 7. | 347 | - | 253 | = |
|
| 8. | 838 | - | 785 | = |
|
| 9. | 537 | - | 74 | = |
|
| 10. | 916 | - | 139 | = |
|
| Oefening 2 | |||||
| 1. | 875 | - | 638 | = |
|
| 2. | 959 | - | 421 | = |
|
| 3. | 90 | - | 67 | = |
|
| 4. | 586 | - | 481 | = |
|
| 5. | 935 | - | 143 | = |
|
| 6. | 128 | - | 112 | = |
|
| 7. | 680 | - | 655 | = |
|
| 8. | 918 | - | 557 | = |
|
| 9. | 844 | - | 223 | = |
|
| 10. | 453 | - | 189 | = |
|
| Oefening 3 | |||||
| 1. | 510 | - | 391 | = |
|
| 2. | 450 | - | 242 | = |
|
| 3. | 621 | - | 199 | = |
|
| 4. | 757 | - | 238 | = |
|
| 5. | 299 | - | 98 | = |
|
| 6. | 776 | - | 340 | = |
|
| 7. | 719 | - | 531 | = |
|
| 8. | 986 | - | 407 | = |
|
| 9. | 814 | - | 778 | = |
|
| 10. | 692 | - | 462 | = |
|
| Oefening 4 | |||||
| 1. | 157 | - | 124 | = |
|
| 2. | 959 | - | 106 | = |
|
| 3. | 511 | - | 369 | = |
|
| 4. | 845 | - | 78 | = |
|
| 5. | 900 | - | 482 | = |
|
| 6. | 679 | - | 56 | = |
|
| 7. | 160 | - | 82 | = |
|
| 8. | 537 | - | 104 | = |
|
| 9. | 890 | - | 412 | = |
|
| 10. | 806 | - | 104 | = |
|