Erafsommen tot en met 1.000
Erafsommen
| 1. | 660 - 300 = |
345
|
360
|
452
|
305
|
| 2. | 751 - 258 = |
443
|
462
|
468
|
493
|
| 3. | 975 - 378 = |
643
|
597
|
670
|
760
|
| 4. | 735 - 677 = |
61
|
80
|
63
|
58
|
| 5. | 557 - 288 = |
412
|
211
|
369
|
269
|
| 6. | 800 - 324 = |
490
|
445
|
476
|
268
|
| 7. | 391 - 372 = |
14
|
10
|
16
|
19
|
| 8. | 937 - 430 = |
912
|
519
|
692
|
507
|
| 9. | 842 - 542 = |
300
|
486
|
225
|
328
|
| 10. | 550 - 365 = |
100
|
165
|
138
|
185
|
| 11. | 899 - 723 = |
156
|
171
|
176
|
169
|
| 12. | 434 - 295 = |
130
|
139
|
154
|
196
|