Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 137 + 123 = |
484
|
260
|
367
|
272
|
| 2. | 413 + 149 = |
746
|
745
|
552
|
562
|
| 3. | 390 + 220 = |
814
|
926
|
507
|
610
|
| 4. | 370 + 150 = |
533
|
781
|
520
|
839
|
| 5. | 346 + 124 = |
480
|
387
|
351
|
470
|
| 6. | 342 + 289 = |
631
|
669
|
699
|
811
|
| 7. | 136 + 112 = |
410
|
297
|
360
|
248
|
| 8. | 478 + 185 = |
663
|
936
|
814
|
614
|
| 9. | 311 + 268 = |
942
|
505
|
535
|
579
|
| 10. | 432 + 179 = |
897
|
996
|
611
|
790
|
| 11. | 466 + 367 = |
590
|
652
|
952
|
833
|
| 12. | 491 + 442 = |
635
|
933
|
514
|
576
|