Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 373 + 108 = |
257
|
227
|
481
|
343
|
| 2. | 332 + 236 = |
751
|
699
|
568
|
695
|
| 3. | 407 + 129 = |
969
|
572
|
536
|
620
|
| 4. | 442 + 314 = |
718
|
966
|
756
|
771
|
| 5. | 159 + 102 = |
424
|
342
|
397
|
261
|
| 6. | 453 + 348 = |
940
|
546
|
879
|
801
|
| 7. | 340 + 145 = |
453
|
412
|
348
|
485
|
| 8. | 408 + 208 = |
691
|
610
|
956
|
616
|
| 9. | 363 + 194 = |
900
|
676
|
864
|
557
|
| 10. | 398 + 188 = |
976
|
700
|
749
|
586
|
| 11. | 400 + 182 = |
843
|
874
|
582
|
849
|
| 12. | 353 + 112 = |
210
|
465
|
387
|
267
|