Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 162 + 105 = |
267
|
274
|
241
|
217
|
| 2. | 353 + 317 = |
594
|
670
|
589
|
719
|
| 3. | 480 + 322 = |
512
|
802
|
503
|
678
|
| 4. | 351 + 211 = |
562
|
629
|
584
|
882
|
| 5. | 291 + 174 = |
449
|
430
|
465
|
305
|
| 6. | 317 + 119 = |
308
|
445
|
436
|
210
|
| 7. | 422 + 112 = |
953
|
752
|
746
|
534
|
| 8. | 396 + 174 = |
748
|
774
|
709
|
570
|
| 9. | 323 + 204 = |
842
|
526
|
545
|
527
|
| 10. | 472 + 287 = |
981
|
674
|
759
|
846
|
| 11. | 324 + 319 = |
643
|
808
|
890
|
998
|
| 12. | 434 + 302 = |
650
|
736
|
566
|
593
|