Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 280 + 121 = |
348
|
358
|
236
|
401
|
| 2. | 304 + 224 = |
843
|
528
|
704
|
500
|
| 3. | 378 + 139 = |
926
|
941
|
517
|
734
|
| 4. | 369 + 136 = |
505
|
733
|
924
|
935
|
| 5. | 263 + 194 = |
280
|
457
|
338
|
465
|
| 6. | 306 + 213 = |
794
|
519
|
554
|
887
|
| 7. | 431 + 381 = |
812
|
794
|
675
|
656
|
| 8. | 438 + 351 = |
789
|
571
|
555
|
537
|
| 9. | 269 + 249 = |
568
|
518
|
782
|
925
|
| 10. | 315 + 310 = |
565
|
625
|
935
|
876
|
| 11. | 399 + 183 = |
582
|
880
|
563
|
984
|
| 12. | 230 + 139 = |
471
|
369
|
486
|
215
|