Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 284 + 120 = |
320
|
316
|
345
|
404
|
| 2. | 366 + 101 = |
467
|
427
|
429
|
298
|
| 3. | 293 + 221 = |
514
|
990
|
592
|
810
|
| 4. | 433 + 285 = |
713
|
671
|
718
|
700
|
| 5. | 425 + 303 = |
666
|
728
|
841
|
565
|
| 6. | 304 + 277 = |
902
|
861
|
985
|
581
|
| 7. | 315 + 219 = |
529
|
534
|
886
|
732
|
| 8. | 499 + 297 = |
796
|
853
|
644
|
504
|
| 9. | 384 + 100 = |
406
|
484
|
206
|
204
|
| 10. | 445 + 226 = |
892
|
812
|
508
|
671
|
| 11. | 245 + 102 = |
223
|
278
|
404
|
347
|
| 12. | 343 + 257 = |
720
|
767
|
569
|
600
|