Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 487 + 211 = |
698
|
585
|
940
|
736
|
| 2. | 236 + 113 = |
364
|
232
|
206
|
349
|
| 3. | 218 + 196 = |
463
|
467
|
486
|
414
|
| 4. | 365 + 243 = |
629
|
608
|
684
|
666
|
| 5. | 426 + 248 = |
807
|
674
|
624
|
988
|
| 6. | 405 + 359 = |
764
|
732
|
714
|
873
|
| 7. | 373 + 302 = |
832
|
555
|
913
|
675
|
| 8. | 171 + 142 = |
255
|
313
|
289
|
484
|
| 9. | 495 + 325 = |
820
|
940
|
667
|
941
|
| 10. | 440 + 359 = |
536
|
752
|
799
|
984
|
| 11. | 328 + 279 = |
571
|
984
|
607
|
700
|
| 12. | 484 + 145 = |
797
|
629
|
994
|
676
|