Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 661 | - | 578 | = |
|
| 2. | 815 | - | 534 | = |
|
| 3. | 707 | - | 419 | = |
|
| 4. | 516 | - | 458 | = |
|
| 5. | 973 | - | 894 | = |
|
| 6. | 389 | - | 114 | = |
|
| 7. | 373 | - | 285 | = |
|
| 8. | 309 | - | 210 | = |
|
| 9. | 378 | - | 265 | = |
|
| 10. | 178 | - | 81 | = |
|
| Oefening 2 | |||||
| 1. | 954 | - | 456 | = |
|
| 2. | 953 | - | 112 | = |
|
| 3. | 784 | - | 754 | = |
|
| 4. | 996 | - | 937 | = |
|
| 5. | 596 | - | 228 | = |
|
| 6. | 822 | - | 592 | = |
|
| 7. | 921 | - | 890 | = |
|
| 8. | 199 | - | 119 | = |
|
| 9. | 823 | - | 505 | = |
|
| 10. | 719 | - | 113 | = |
|
| Oefening 3 | |||||
| 1. | 851 | - | 766 | = |
|
| 2. | 929 | - | 354 | = |
|
| 3. | 550 | - | 318 | = |
|
| 4. | 973 | - | 128 | = |
|
| 5. | 683 | - | 638 | = |
|
| 6. | 433 | - | 354 | = |
|
| 7. | 798 | - | 460 | = |
|
| 8. | 898 | - | 131 | = |
|
| 9. | 417 | - | 232 | = |
|
| 10. | 317 | - | 216 | = |
|
| Oefening 4 | |||||
| 1. | 445 | - | 218 | = |
|
| 2. | 350 | - | 166 | = |
|
| 3. | 914 | - | 182 | = |
|
| 4. | 770 | - | 389 | = |
|
| 5. | 834 | - | 736 | = |
|
| 6. | 818 | - | 710 | = |
|
| 7. | 886 | - | 52 | = |
|
| 8. | 112 | - | 65 | = |
|
| 9. | 853 | - | 770 | = |
|
| 10. | 828 | - | 451 | = |
|