Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 249 + 231 = |
354
|
402
|
480
|
345
|
| 2. | 269 + 181 = |
450
|
200
|
386
|
342
|
| 3. | 486 + 259 = |
745
|
609
|
902
|
582
|
| 4. | 466 + 458 = |
638
|
650
|
924
|
693
|
| 5. | 337 + 268 = |
605
|
775
|
735
|
849
|
| 6. | 206 + 138 = |
473
|
398
|
344
|
345
|
| 7. | 464 + 356 = |
864
|
977
|
528
|
820
|
| 8. | 285 + 102 = |
309
|
424
|
387
|
383
|
| 9. | 471 + 134 = |
810
|
560
|
605
|
799
|
| 10. | 489 + 188 = |
812
|
623
|
677
|
696
|
| 11. | 428 + 136 = |
782
|
564
|
884
|
923
|
| 12. | 219 + 183 = |
398
|
407
|
233
|
402
|