Erbijsommen tot en met 2.000

Erbijsommen
1. 675 + 248 =
510
854
564
923
2. 917 + 701 =
1.179
1.618
1.575
1.982
3. 697 + 594 =
1.558
1.761
1.294
1.291
4. 589 + 232 =
758
609
821
717
5. 549 + 391 =
891
768
900
940
6. 837 + 338 =
1.175
1.352
1.838
1.172
7. 755 + 489 =
1.440
1.894
1.536
1.244
8. 924 + 746 =
1.623
1.262
1.586
1.670
9. 702 + 316 =
1.026
1.922
1.018
1.742
10. 871 + 401 =
1.027
1.129
1.272
1.222
11. 379 + 330 =
514
624
516
709
12. 586 + 469 =
1.739
1.949
1.055
1.221

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 675 + 248 =
510
854
564
923
2. 917 + 701 =
1.179
1.618
1.575
1.982
3. 697 + 594 =
1.558
1.761
1.294
1.291
4. 589 + 232 =
758
609
821
717
5. 549 + 391 =
891
768
900
940
6. 837 + 338 =
1.175
1.352
1.838
1.172
7. 755 + 489 =
1.440
1.894
1.536
1.244
8. 924 + 746 =
1.623
1.262
1.586
1.670
9. 702 + 316 =
1.026
1.922
1.018
1.742
10. 871 + 401 =
1.027
1.129
1.272
1.222
11. 379 + 330 =
514
624
516
709
12. 586 + 469 =
1.739
1.949
1.055
1.221