Erbijsommen t/m 2.000
Optellen
| 1. | 542 + 339 = |
565
|
916
|
997
|
881
|
| 2. | 440 + 211 = |
953
|
736
|
985
|
651
|
| 3. | 661 + 395 = |
1.725
|
1.056
|
1.427
|
1.618
|
| 4. | 924 + 876 = |
1.800
|
1.361
|
1.633
|
1.773
|
| 5. | 992 + 261 = |
1.853
|
1.805
|
1.406
|
1.253
|
| 6. | 676 + 642 = |
1.536
|
1.026
|
1.318
|
1.743
|
| 7. | 852 + 508 = |
1.801
|
1.824
|
1.360
|
1.650
|
| 8. | 917 + 557 = |
1.504
|
1.291
|
1.028
|
1.474
|
| 9. | 616 + 374 = |
650
|
990
|
773
|
951
|
| 10. | 230 + 220 = |
354
|
405
|
498
|
450
|
| 11. | 675 + 655 = |
1.958
|
1.330
|
1.830
|
1.426
|
| 12. | 246 + 230 = |
484
|
476
|
474
|
335
|