Erbijsommen tot en met 2.000

Erbijsommen
1. 784 + 776 =
1.560
1.617
1.279
1.619
2. 645 + 567 =
1.787
1.481
1.212
1.539
3. 534 + 275 =
702
809
964
508
4. 846 + 355 =
1.686
1.201
1.059
1.086
5. 808 + 289 =
1.375
1.087
1.341
1.097
6. 909 + 706 =
1.681
1.640
1.660
1.615
7. 903 + 475 =
1.127
1.896
1.378
1.945
8. 883 + 338 =
1.221
1.752
1.977
1.246
9. 728 + 328 =
1.336
1.286
1.333
1.056
10. 923 + 598 =
1.521
1.886
1.347
1.957
11. 948 + 817 =
1.651
1.990
1.226
1.765
12. 896 + 597 =
1.493
1.174
1.720
1.224

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 784 + 776 =
1.560
1.617
1.279
1.619
2. 645 + 567 =
1.787
1.481
1.212
1.539
3. 534 + 275 =
702
809
964
508
4. 846 + 355 =
1.686
1.201
1.059
1.086
5. 808 + 289 =
1.375
1.087
1.341
1.097
6. 909 + 706 =
1.681
1.640
1.660
1.615
7. 903 + 475 =
1.127
1.896
1.378
1.945
8. 883 + 338 =
1.221
1.752
1.977
1.246
9. 728 + 328 =
1.336
1.286
1.333
1.056
10. 923 + 598 =
1.521
1.886
1.347
1.957
11. 948 + 817 =
1.651
1.990
1.226
1.765
12. 896 + 597 =
1.493
1.174
1.720
1.224