Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 356 + 138 = |
208
|
274
|
494
|
454
|
| 2. | 275 + 222 = |
406
|
497
|
422
|
388
|
| 3. | 284 + 192 = |
239
|
476
|
351
|
478
|
| 4. | 349 + 285 = |
856
|
634
|
627
|
728
|
| 5. | 338 + 248 = |
586
|
534
|
518
|
780
|
| 6. | 348 + 229 = |
808
|
621
|
577
|
605
|
| 7. | 308 + 100 = |
408
|
396
|
249
|
208
|
| 8. | 479 + 253 = |
550
|
935
|
732
|
521
|
| 9. | 450 + 263 = |
801
|
886
|
713
|
564
|
| 10. | 423 + 206 = |
931
|
863
|
683
|
629
|
| 11. | 494 + 107 = |
827
|
651
|
802
|
601
|
| 12. | 282 + 238 = |
739
|
520
|
518
|
653
|