Erbijsommen tot en met 2.000

Erbijsommen
1. 871 + 339 =
1.709
1.210
1.088
1.328
2. 534 + 422 =
967
802
825
956
3. 905 + 676 =
1.958
1.250
1.581
1.879
4. 975 + 224 =
1.973
1.843
1.199
1.384
5. 864 + 352 =
1.266
1.584
1.216
1.419
6. 961 + 263 =
1.224
1.873
1.017
1.369
7. 745 + 379 =
1.403
1.788
1.589
1.124
8. 944 + 403 =
1.168
1.946
1.347
1.939
9. 599 + 489 =
1.866
1.306
1.482
1.088
10. 808 + 603 =
1.048
1.316
1.976
1.411
11. 820 + 363 =
1.280
1.094
1.183
1.188
12. 686 + 580 =
1.931
1.274
1.266
1.523

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 871 + 339 =
1.709
1.210
1.088
1.328
2. 534 + 422 =
967
802
825
956
3. 905 + 676 =
1.958
1.250
1.581
1.879
4. 975 + 224 =
1.973
1.843
1.199
1.384
5. 864 + 352 =
1.266
1.584
1.216
1.419
6. 961 + 263 =
1.224
1.873
1.017
1.369
7. 745 + 379 =
1.403
1.788
1.589
1.124
8. 944 + 403 =
1.168
1.946
1.347
1.939
9. 599 + 489 =
1.866
1.306
1.482
1.088
10. 808 + 603 =
1.048
1.316
1.976
1.411
11. 820 + 363 =
1.280
1.094
1.183
1.188
12. 686 + 580 =
1.931
1.274
1.266
1.523