Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 363 + 110 = |
448
|
416
|
300
|
473
|
| 2. | 411 + 234 = |
764
|
918
|
634
|
645
|
| 3. | 368 + 202 = |
570
|
502
|
536
|
684
|
| 4. | 406 + 404 = |
527
|
810
|
500
|
510
|
| 5. | 364 + 201 = |
565
|
520
|
961
|
637
|
| 6. | 456 + 390 = |
680
|
960
|
838
|
846
|
| 7. | 493 + 465 = |
793
|
832
|
955
|
958
|
| 8. | 355 + 192 = |
978
|
547
|
698
|
752
|
| 9. | 183 + 182 = |
414
|
348
|
365
|
248
|
| 10. | 258 + 205 = |
276
|
374
|
358
|
463
|
| 11. | 485 + 233 = |
718
|
513
|
963
|
905
|
| 12. | 246 + 122 = |
255
|
368
|
249
|
416
|