Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 190 + 129 = |
468
|
330
|
319
|
220
|
| 2. | 378 + 250 = |
840
|
628
|
826
|
929
|
| 3. | 493 + 310 = |
651
|
803
|
608
|
684
|
| 4. | 437 + 369 = |
806
|
684
|
572
|
620
|
| 5. | 488 + 468 = |
889
|
742
|
956
|
978
|
| 6. | 128 + 121 = |
367
|
249
|
298
|
387
|
| 7. | 498 + 163 = |
561
|
884
|
948
|
661
|
| 8. | 403 + 360 = |
927
|
763
|
525
|
606
|
| 9. | 480 + 109 = |
663
|
881
|
589
|
542
|
| 10. | 420 + 137 = |
613
|
779
|
557
|
545
|
| 11. | 228 + 207 = |
435
|
261
|
212
|
438
|
| 12. | 352 + 216 = |
675
|
635
|
568
|
901
|