Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 212 + 154 = |
438
|
467
|
341
|
366
|
| 2. | 438 + 395 = |
833
|
886
|
822
|
948
|
| 3. | 222 + 105 = |
342
|
246
|
353
|
327
|
| 4. | 263 + 184 = |
239
|
447
|
214
|
345
|
| 5. | 377 + 192 = |
569
|
553
|
602
|
750
|
| 6. | 202 + 134 = |
500
|
239
|
336
|
209
|
| 7. | 421 + 111 = |
964
|
755
|
581
|
532
|
| 8. | 473 + 353 = |
505
|
871
|
728
|
826
|
| 9. | 460 + 162 = |
778
|
876
|
622
|
638
|
| 10. | 371 + 248 = |
619
|
861
|
538
|
773
|
| 11. | 340 + 128 = |
468
|
429
|
298
|
364
|
| 12. | 235 + 212 = |
409
|
397
|
341
|
447
|