Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 444 | - | 133 | = |
|
| 2. | 87 | - | 65 | = |
|
| 3. | 815 | - | 371 | = |
|
| 4. | 834 | - | 529 | = |
|
| 5. | 456 | - | 304 | = |
|
| 6. | 934 | - | 470 | = |
|
| 7. | 815 | - | 737 | = |
|
| 8. | 954 | - | 946 | = |
|
| 9. | 952 | - | 388 | = |
|
| 10. | 617 | - | 370 | = |
|
| Oefening 2 | |||||
| 1. | 277 | - | 118 | = |
|
| 2. | 922 | - | 656 | = |
|
| 3. | 565 | - | 194 | = |
|
| 4. | 243 | - | 215 | = |
|
| 5. | 354 | - | 115 | = |
|
| 6. | 447 | - | 276 | = |
|
| 7. | 152 | - | 136 | = |
|
| 8. | 181 | - | 104 | = |
|
| 9. | 743 | - | 254 | = |
|
| 10. | 782 | - | 296 | = |
|
| Oefening 3 | |||||
| 1. | 607 | - | 218 | = |
|
| 2. | 954 | - | 697 | = |
|
| 3. | 727 | - | 325 | = |
|
| 4. | 969 | - | 152 | = |
|
| 5. | 678 | - | 517 | = |
|
| 6. | 933 | - | 800 | = |
|
| 7. | 693 | - | 357 | = |
|
| 8. | 520 | - | 69 | = |
|
| 9. | 883 | - | 827 | = |
|
| 10. | 981 | - | 886 | = |
|
| Oefening 4 | |||||
| 1. | 915 | - | 901 | = |
|
| 2. | 940 | - | 227 | = |
|
| 3. | 941 | - | 378 | = |
|
| 4. | 731 | - | 524 | = |
|
| 5. | 365 | - | 154 | = |
|
| 6. | 971 | - | 522 | = |
|
| 7. | 447 | - | 431 | = |
|
| 8. | 851 | - | 643 | = |
|
| 9. | 335 | - | 278 | = |
|
| 10. | 525 | - | 421 | = |
|