Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 382 + 371 = |
794
|
541
|
753
|
974
|
| 2. | 255 + 244 = |
499
|
262
|
247
|
468
|
| 3. | 156 + 108 = |
264
|
427
|
440
|
259
|
| 4. | 264 + 131 = |
300
|
298
|
347
|
395
|
| 5. | 354 + 165 = |
519
|
639
|
723
|
650
|
| 6. | 326 + 264 = |
952
|
877
|
590
|
854
|
| 7. | 474 + 401 = |
875
|
546
|
719
|
630
|
| 8. | 457 + 140 = |
942
|
686
|
965
|
597
|
| 9. | 391 + 256 = |
590
|
930
|
675
|
647
|
| 10. | 428 + 301 = |
879
|
651
|
595
|
729
|
| 11. | 310 + 303 = |
613
|
864
|
741
|
505
|
| 12. | 230 + 179 = |
409
|
223
|
389
|
215
|