Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 290 + 199 = |
492
|
242
|
391
|
489
|
| 2. | 271 + 153 = |
347
|
424
|
398
|
239
|
| 3. | 270 + 135 = |
405
|
370
|
430
|
404
|
| 4. | 439 + 169 = |
782
|
509
|
608
|
500
|
| 5. | 404 + 347 = |
751
|
840
|
785
|
652
|
| 6. | 311 + 101 = |
231
|
275
|
247
|
412
|
| 7. | 341 + 149 = |
328
|
243
|
490
|
278
|
| 8. | 403 + 276 = |
883
|
996
|
679
|
743
|
| 9. | 275 + 205 = |
361
|
214
|
480
|
395
|
| 10. | 408 + 342 = |
770
|
903
|
750
|
976
|
| 11. | 421 + 216 = |
859
|
717
|
637
|
558
|
| 12. | 331 + 274 = |
879
|
527
|
605
|
893
|