Erbijsommen tot en met 2.000

Erbijsommen
1. 781 + 381 =
1.162
1.671
1.904
1.089
2. 546 + 351 =
836
932
670
897
3. 866 + 668 =
1.347
1.534
1.010
1.640
4. 880 + 226 =
1.883
1.872
1.113
1.106
5. 964 + 746 =
1.658
1.650
1.142
1.710
6. 946 + 715 =
1.779
1.757
1.661
1.028
7. 861 + 418 =
1.754
1.854
1.279
1.815
8. 886 + 835 =
1.377
1.963
1.721
1.856
9. 563 + 522 =
1.380
1.085
1.903
1.329
10. 548 + 387 =
622
553
935
957
11. 933 + 451 =
1.530
1.107
1.384
1.297
12. 812 + 232 =
1.426
1.896
1.221
1.044

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 781 + 381 =
1.162
1.671
1.904
1.089
2. 546 + 351 =
836
932
670
897
3. 866 + 668 =
1.347
1.534
1.010
1.640
4. 880 + 226 =
1.883
1.872
1.113
1.106
5. 964 + 746 =
1.658
1.650
1.142
1.710
6. 946 + 715 =
1.779
1.757
1.661
1.028
7. 861 + 418 =
1.754
1.854
1.279
1.815
8. 886 + 835 =
1.377
1.963
1.721
1.856
9. 563 + 522 =
1.380
1.085
1.903
1.329
10. 548 + 387 =
622
553
935
957
11. 933 + 451 =
1.530
1.107
1.384
1.297
12. 812 + 232 =
1.426
1.896
1.221
1.044