Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 184 + 165 = |
349
|
437
|
493
|
333
|
| 2. | 144 + 119 = |
294
|
433
|
263
|
344
|
| 3. | 389 + 155 = |
915
|
702
|
895
|
544
|
| 4. | 302 + 255 = |
854
|
911
|
557
|
736
|
| 5. | 408 + 402 = |
993
|
558
|
919
|
810
|
| 6. | 249 + 132 = |
347
|
432
|
381
|
463
|
| 7. | 496 + 248 = |
601
|
744
|
847
|
657
|
| 8. | 401 + 301 = |
702
|
882
|
612
|
762
|
| 9. | 401 + 126 = |
527
|
987
|
559
|
554
|
| 10. | 387 + 129 = |
912
|
713
|
921
|
516
|
| 11. | 482 + 350 = |
832
|
859
|
900
|
800
|
| 12. | 358 + 207 = |
952
|
527
|
565
|
832
|