Erbijsommen tot en met 2.000

Erbijsommen
1. 787 + 600 =
1.663
1.061
1.982
1.387
2. 521 + 410 =
964
707
931
742
3. 450 + 444 =
879
894
736
832
4. 453 + 290 =
629
776
743
946
5. 955 + 670 =
1.651
1.777
1.625
1.698
6. 957 + 417 =
1.374
1.893
1.358
1.644
7. 549 + 527 =
1.050
1.155
1.806
1.076
8. 813 + 479 =
1.893
1.292
1.915
1.149
9. 630 + 615 =
1.245
1.087
1.397
1.636
10. 771 + 586 =
1.880
1.407
1.221
1.357
11. 626 + 515 =
1.482
1.166
1.799
1.141
12. 621 + 555 =
1.176
1.360
1.114
1.438

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 787 + 600 =
1.663
1.061
1.982
1.387
2. 521 + 410 =
964
707
931
742
3. 450 + 444 =
879
894
736
832
4. 453 + 290 =
629
776
743
946
5. 955 + 670 =
1.651
1.777
1.625
1.698
6. 957 + 417 =
1.374
1.893
1.358
1.644
7. 549 + 527 =
1.050
1.155
1.806
1.076
8. 813 + 479 =
1.893
1.292
1.915
1.149
9. 630 + 615 =
1.245
1.087
1.397
1.636
10. 771 + 586 =
1.880
1.407
1.221
1.357
11. 626 + 515 =
1.482
1.166
1.799
1.141
12. 621 + 555 =
1.176
1.360
1.114
1.438