Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 465 + 177 = |
642
|
800
|
768
|
680
|
| 2. | 406 + 265 = |
875
|
703
|
671
|
787
|
| 3. | 405 + 297 = |
702
|
509
|
674
|
908
|
| 4. | 481 + 472 = |
940
|
502
|
774
|
953
|
| 5. | 224 + 133 = |
254
|
494
|
244
|
357
|
| 6. | 430 + 394 = |
607
|
824
|
588
|
675
|
| 7. | 366 + 151 = |
999
|
619
|
712
|
517
|
| 8. | 301 + 222 = |
944
|
941
|
536
|
523
|
| 9. | 386 + 161 = |
569
|
547
|
983
|
698
|
| 10. | 313 + 123 = |
292
|
436
|
472
|
449
|
| 11. | 267 + 254 = |
521
|
744
|
788
|
968
|
| 12. | 322 + 136 = |
223
|
436
|
458
|
327
|