Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 489 + 200 = |
689
|
703
|
725
|
637
|
| 2. | 395 + 147 = |
542
|
806
|
668
|
558
|
| 3. | 191 + 150 = |
424
|
404
|
445
|
341
|
| 4. | 320 + 180 = |
500
|
230
|
268
|
444
|
| 5. | 473 + 119 = |
592
|
570
|
780
|
814
|
| 6. | 314 + 166 = |
322
|
480
|
394
|
268
|
| 7. | 498 + 463 = |
961
|
674
|
881
|
550
|
| 8. | 474 + 168 = |
642
|
625
|
672
|
719
|
| 9. | 321 + 321 = |
540
|
824
|
578
|
642
|
| 10. | 234 + 189 = |
447
|
207
|
351
|
423
|
| 11. | 476 + 155 = |
998
|
631
|
565
|
788
|
| 12. | 300 + 267 = |
1.000
|
866
|
567
|
951
|