Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 385 + 195 = |
605
|
654
|
541
|
580
|
| 2. | 185 + 170 = |
422
|
211
|
355
|
208
|
| 3. | 226 + 179 = |
232
|
405
|
325
|
337
|
| 4. | 347 + 297 = |
693
|
781
|
644
|
692
|
| 5. | 466 + 360 = |
826
|
752
|
642
|
904
|
| 6. | 472 + 185 = |
657
|
922
|
832
|
938
|
| 7. | 349 + 227 = |
576
|
508
|
583
|
733
|
| 8. | 370 + 100 = |
291
|
470
|
282
|
263
|
| 9. | 435 + 285 = |
720
|
598
|
580
|
731
|
| 10. | 292 + 168 = |
460
|
300
|
317
|
342
|
| 11. | 177 + 120 = |
297
|
303
|
482
|
215
|
| 12. | 372 + 306 = |
678
|
555
|
925
|
928
|