Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 339 + 123 = |
361
|
462
|
371
|
254
|
| 2. | 399 + 343 = |
673
|
955
|
812
|
742
|
| 3. | 397 + 110 = |
692
|
507
|
976
|
567
|
| 4. | 387 + 163 = |
748
|
765
|
550
|
576
|
| 5. | 350 + 216 = |
875
|
746
|
566
|
607
|
| 6. | 321 + 286 = |
607
|
548
|
608
|
867
|
| 7. | 326 + 312 = |
638
|
555
|
764
|
788
|
| 8. | 307 + 152 = |
459
|
201
|
200
|
445
|
| 9. | 475 + 216 = |
744
|
605
|
803
|
691
|
| 10. | 403 + 284 = |
682
|
724
|
687
|
659
|
| 11. | 256 + 137 = |
393
|
250
|
243
|
478
|
| 12. | 471 + 402 = |
940
|
539
|
892
|
873
|