Erbijsommen tot en met 2.000

Erbijsommen
1. 607 + 582 =
1.582
1.694
1.189
1.884
2. 670 + 262 =
604
932
905
979
3. 939 + 507 =
1.446
1.787
1.760
1.814
4. 995 + 213 =
1.009
1.208
1.023
1.356
5. 744 + 464 =
1.187
1.208
1.872
1.906
6. 868 + 635 =
1.503
1.048
1.171
1.598
7. 380 + 280 =
581
510
959
660
8. 959 + 295 =
1.478
1.548
1.450
1.254
9. 897 + 855 =
1.030
1.650
1.050
1.752
10. 522 + 370 =
993
977
892
807
11. 795 + 640 =
1.325
1.988
1.940
1.435
12. 825 + 634 =
1.129
1.030
1.459
1.325

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 607 + 582 =
1.582
1.694
1.189
1.884
2. 670 + 262 =
604
932
905
979
3. 939 + 507 =
1.446
1.787
1.760
1.814
4. 995 + 213 =
1.009
1.208
1.023
1.356
5. 744 + 464 =
1.187
1.208
1.872
1.906
6. 868 + 635 =
1.503
1.048
1.171
1.598
7. 380 + 280 =
581
510
959
660
8. 959 + 295 =
1.478
1.548
1.450
1.254
9. 897 + 855 =
1.030
1.650
1.050
1.752
10. 522 + 370 =
993
977
892
807
11. 795 + 640 =
1.325
1.988
1.940
1.435
12. 825 + 634 =
1.129
1.030
1.459
1.325