Erbijsommen tot en met 2.000

Erbijsommen
1. 773 + 596 =
1.297
1.369
1.686
1.512
2. 962 + 225 =
1.137
1.187
1.771
1.441
3. 871 + 693 =
1.300
1.564
1.791
1.924
4. 577 + 262 =
942
789
839
525
5. 693 + 201 =
894
876
729
931
6. 812 + 371 =
1.482
1.328
1.869
1.183
7. 489 + 423 =
565
723
937
912
8. 817 + 630 =
1.377
1.724
1.447
1.852
9. 894 + 482 =
1.801
1.832
1.376
1.838
10. 937 + 325 =
1.262
1.810
1.958
1.043
11. 909 + 853 =
1.577
1.638
1.600
1.762
12. 636 + 564 =
1.102
1.115
1.200
1.950

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 773 + 596 =
1.297
1.369
1.686
1.512
2. 962 + 225 =
1.137
1.187
1.771
1.441
3. 871 + 693 =
1.300
1.564
1.791
1.924
4. 577 + 262 =
942
789
839
525
5. 693 + 201 =
894
876
729
931
6. 812 + 371 =
1.482
1.328
1.869
1.183
7. 489 + 423 =
565
723
937
912
8. 817 + 630 =
1.377
1.724
1.447
1.852
9. 894 + 482 =
1.801
1.832
1.376
1.838
10. 937 + 325 =
1.262
1.810
1.958
1.043
11. 909 + 853 =
1.577
1.638
1.600
1.762
12. 636 + 564 =
1.102
1.115
1.200
1.950