Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 479 + 442 = |
836
|
725
|
921
|
673
|
| 2. | 488 + 236 = |
724
|
583
|
973
|
858
|
| 3. | 459 + 213 = |
751
|
772
|
929
|
672
|
| 4. | 327 + 224 = |
722
|
780
|
551
|
995
|
| 5. | 498 + 452 = |
921
|
581
|
893
|
950
|
| 6. | 366 + 279 = |
513
|
624
|
865
|
645
|
| 7. | 470 + 433 = |
651
|
903
|
691
|
922
|
| 8. | 259 + 200 = |
459
|
222
|
499
|
471
|
| 9. | 464 + 127 = |
583
|
591
|
689
|
794
|
| 10. | 386 + 105 = |
392
|
376
|
491
|
427
|
| 11. | 216 + 188 = |
496
|
366
|
413
|
404
|
| 12. | 273 + 188 = |
381
|
461
|
423
|
250
|