Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 941 | - | 773 | = |
|
| 2. | 752 | - | 140 | = |
|
| 3. | 920 | - | 874 | = |
|
| 4. | 779 | - | 582 | = |
|
| 5. | 432 | - | 193 | = |
|
| 6. | 417 | - | 66 | = |
|
| 7. | 623 | - | 367 | = |
|
| 8. | 706 | - | 568 | = |
|
| 9. | 789 | - | 777 | = |
|
| 10. | 902 | - | 306 | = |
|
| Oefening 2 | |||||
| 1. | 432 | - | 170 | = |
|
| 2. | 428 | - | 250 | = |
|
| 3. | 972 | - | 109 | = |
|
| 4. | 495 | - | 376 | = |
|
| 5. | 511 | - | 379 | = |
|
| 6. | 564 | - | 475 | = |
|
| 7. | 960 | - | 700 | = |
|
| 8. | 932 | - | 679 | = |
|
| 9. | 822 | - | 173 | = |
|
| 10. | 968 | - | 274 | = |
|
| Oefening 3 | |||||
| 1. | 944 | - | 332 | = |
|
| 2. | 814 | - | 793 | = |
|
| 3. | 791 | - | 227 | = |
|
| 4. | 674 | - | 313 | = |
|
| 5. | 716 | - | 416 | = |
|
| 6. | 878 | - | 240 | = |
|
| 7. | 936 | - | 310 | = |
|
| 8. | 615 | - | 182 | = |
|
| 9. | 513 | - | 410 | = |
|
| 10. | 398 | - | 320 | = |
|
| Oefening 4 | |||||
| 1. | 857 | - | 394 | = |
|
| 2. | 542 | - | 104 | = |
|
| 3. | 535 | - | 162 | = |
|
| 4. | 834 | - | 550 | = |
|
| 5. | 970 | - | 773 | = |
|
| 6. | 527 | - | 318 | = |
|
| 7. | 949 | - | 900 | = |
|
| 8. | 956 | - | 841 | = |
|
| 9. | 591 | - | 89 | = |
|
| 10. | 679 | - | 557 | = |
|