Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 999 | - | 774 | = |
|
| 2. | 546 | - | 276 | = |
|
| 3. | 990 | - | 823 | = |
|
| 4. | 911 | - | 525 | = |
|
| 5. | 354 | - | 105 | = |
|
| 6. | 541 | - | 503 | = |
|
| 7. | 999 | - | 541 | = |
|
| 8. | 763 | - | 321 | = |
|
| 9. | 467 | - | 420 | = |
|
| 10. | 402 | - | 107 | = |
|
| Oefening 2 | |||||
| 1. | 741 | - | 117 | = |
|
| 2. | 828 | - | 683 | = |
|
| 3. | 433 | - | 157 | = |
|
| 4. | 604 | - | 386 | = |
|
| 5. | 688 | - | 626 | = |
|
| 6. | 922 | - | 897 | = |
|
| 7. | 716 | - | 470 | = |
|
| 8. | 776 | - | 694 | = |
|
| 9. | 260 | - | 258 | = |
|
| 10. | 159 | - | 67 | = |
|
| Oefening 3 | |||||
| 1. | 841 | - | 763 | = |
|
| 2. | 476 | - | 198 | = |
|
| 3. | 945 | - | 278 | = |
|
| 4. | 785 | - | 546 | = |
|
| 5. | 296 | - | 235 | = |
|
| 6. | 938 | - | 199 | = |
|
| 7. | 637 | - | 223 | = |
|
| 8. | 976 | - | 794 | = |
|
| 9. | 597 | - | 408 | = |
|
| 10. | 249 | - | 191 | = |
|
| Oefening 4 | |||||
| 1. | 393 | - | 244 | = |
|
| 2. | 963 | - | 248 | = |
|
| 3. | 362 | - | 160 | = |
|
| 4. | 171 | - | 110 | = |
|
| 5. | 882 | - | 691 | = |
|
| 6. | 788 | - | 146 | = |
|
| 7. | 841 | - | 161 | = |
|
| 8. | 551 | - | 275 | = |
|
| 9. | 510 | - | 273 | = |
|
| 10. | 682 | - | 305 | = |
|