Erafsommen tot en met 1.000
Erafsommen
| 1. | 125 - 123 = |
2
|
8
|
4
|
6
|
| 2. | 667 - 563 = |
170
|
166
|
104
|
193
|
| 3. | 869 - 429 = |
440
|
291
|
365
|
358
|
| 4. | 507 - 296 = |
211
|
207
|
375
|
449
|
| 5. | 829 - 752 = |
77
|
51
|
83
|
63
|
| 6. | 609 - 394 = |
362
|
289
|
398
|
215
|
| 7. | 824 - 527 = |
262
|
230
|
430
|
297
|
| 8. | 877 - 430 = |
447
|
260
|
450
|
481
|
| 9. | 442 - 224 = |
353
|
485
|
218
|
295
|
| 10. | 809 - 806 = |
1
|
10
|
3
|
8
|
| 11. | 540 - 539 = |
9
|
6
|
10
|
1
|
| 12. | 582 - 241 = |
465
|
485
|
341
|
463
|