Erbijsommen tot en met 2.000

Erbijsommen
1. 443 + 423 =
559
963
866
649
2. 995 + 929 =
1.987
1.924
1.084
1.197
3. 931 + 676 =
1.983
1.326
1.607
1.802
4. 565 + 360 =
744
966
863
925
5. 903 + 513 =
1.416
1.562
1.207
1.652
6. 813 + 532 =
1.090
1.345
1.137
1.878
7. 590 + 366 =
834
956
535
574
8. 831 + 269 =
1.100
1.165
1.279
1.611
9. 937 + 657 =
1.312
1.040
1.594
1.851
10. 758 + 444 =
1.504
1.202
1.653
1.068
11. 807 + 234 =
1.041
1.893
1.854
1.836
12. 749 + 514 =
1.751
1.263
1.179
1.885

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 443 + 423 =
559
963
866
649
2. 995 + 929 =
1.987
1.924
1.084
1.197
3. 931 + 676 =
1.983
1.326
1.607
1.802
4. 565 + 360 =
744
966
863
925
5. 903 + 513 =
1.416
1.562
1.207
1.652
6. 813 + 532 =
1.090
1.345
1.137
1.878
7. 590 + 366 =
834
956
535
574
8. 831 + 269 =
1.100
1.165
1.279
1.611
9. 937 + 657 =
1.312
1.040
1.594
1.851
10. 758 + 444 =
1.504
1.202
1.653
1.068
11. 807 + 234 =
1.041
1.893
1.854
1.836
12. 749 + 514 =
1.751
1.263
1.179
1.885