Erbijsommen tot en met 2.000

Erbijsommen
1. 686 + 640 =
1.326
1.001
1.864
1.749
2. 611 + 206 =
857
871
996
817
3. 704 + 271 =
666
703
975
906
4. 800 + 469 =
1.564
1.688
1.064
1.269
5. 837 + 726 =
1.807
1.056
1.957
1.563
6. 941 + 279 =
1.220
1.380
1.897
1.351
7. 992 + 720 =
1.086
1.751
1.514
1.712
8. 711 + 649 =
1.653
1.360
1.721
1.010
9. 465 + 441 =
712
906
902
985
10. 666 + 366 =
1.458
1.032
1.048
1.770
11. 910 + 415 =
1.509
1.325
1.877
1.678
12. 959 + 677 =
1.057
1.636
1.610
1.501

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 686 + 640 =
1.326
1.001
1.864
1.749
2. 611 + 206 =
857
871
996
817
3. 704 + 271 =
666
703
975
906
4. 800 + 469 =
1.564
1.688
1.064
1.269
5. 837 + 726 =
1.807
1.056
1.957
1.563
6. 941 + 279 =
1.220
1.380
1.897
1.351
7. 992 + 720 =
1.086
1.751
1.514
1.712
8. 711 + 649 =
1.653
1.360
1.721
1.010
9. 465 + 441 =
712
906
902
985
10. 666 + 366 =
1.458
1.032
1.048
1.770
11. 910 + 415 =
1.509
1.325
1.877
1.678
12. 959 + 677 =
1.057
1.636
1.610
1.501