Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 110 + 104 = |
219
|
214
|
438
|
362
|
| 2. | 263 + 171 = |
489
|
218
|
340
|
434
|
| 3. | 355 + 275 = |
725
|
630
|
597
|
607
|
| 4. | 408 + 139 = |
547
|
510
|
639
|
627
|
| 5. | 494 + 367 = |
897
|
927
|
741
|
861
|
| 6. | 350 + 126 = |
476
|
319
|
444
|
334
|
| 7. | 410 + 154 = |
564
|
897
|
807
|
995
|
| 8. | 417 + 408 = |
770
|
582
|
825
|
930
|
| 9. | 480 + 104 = |
770
|
676
|
793
|
584
|
| 10. | 183 + 167 = |
380
|
237
|
291
|
350
|
| 11. | 448 + 378 = |
533
|
821
|
851
|
826
|
| 12. | 139 + 116 = |
304
|
500
|
286
|
255
|