Erbijsommen tot en met 2.000

Erbijsommen
1. 946 + 223 =
1.737
1.169
1.666
1.609
2. 788 + 625 =
1.543
1.082
1.413
1.190
3. 432 + 371 =
549
552
668
803
4. 705 + 649 =
1.564
1.117
1.857
1.354
5. 761 + 270 =
1.668
1.342
1.031
1.036
6. 868 + 518 =
1.619
1.404
1.163
1.386
7. 778 + 305 =
1.102
1.406
1.414
1.083
8. 687 + 214 =
675
901
579
981
9. 333 + 216 =
719
876
549
932
10. 875 + 443 =
1.473
1.471
1.318
1.114
11. 908 + 900 =
1.808
1.153
1.953
1.432
12. 939 + 708 =
1.994
1.512
1.103
1.647

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 946 + 223 =
1.737
1.169
1.666
1.609
2. 788 + 625 =
1.543
1.082
1.413
1.190
3. 432 + 371 =
549
552
668
803
4. 705 + 649 =
1.564
1.117
1.857
1.354
5. 761 + 270 =
1.668
1.342
1.031
1.036
6. 868 + 518 =
1.619
1.404
1.163
1.386
7. 778 + 305 =
1.102
1.406
1.414
1.083
8. 687 + 214 =
675
901
579
981
9. 333 + 216 =
719
876
549
932
10. 875 + 443 =
1.473
1.471
1.318
1.114
11. 908 + 900 =
1.808
1.153
1.953
1.432
12. 939 + 708 =
1.994
1.512
1.103
1.647