Erbijsommen t/m 5.000

Optellen
1. 1.937 + 939 =
2.918
2.925
2.876
2.905
2. 1.436 + 975 =
2.500
2.411
2.547
2.593
3. 1.312 + 630 =
1.003
1.942
1.886
1.054
4. 2.206 + 1.702 =
3.446
3.437
3.816
3.908
5. 2.486 + 1.155 =
3.641
3.811
3.580
4.104
6. 2.171 + 637 =
2.808
3.002
3.033
2.672
7. 2.207 + 958 =
3.364
3.165
2.910
2.874
8. 2.028 + 1.483 =
3.511
3.517
3.341
3.762
9. 1.864 + 517 =
2.593
2.381
2.623
2.390
10. 2.140 + 1.925 =
3.757
3.604
4.392
4.065
11. 1.346 + 811 =
2.391
2.049
2.204
2.157
12. 1.264 + 753 =
2.062
1.956
1.922
2.017

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.937 + 939 =
2.918
2.925
2.876
2.905
2. 1.436 + 975 =
2.500
2.411
2.547
2.593
3. 1.312 + 630 =
1.003
1.942
1.886
1.054
4. 2.206 + 1.702 =
3.446
3.437
3.816
3.908
5. 2.486 + 1.155 =
3.641
3.811
3.580
4.104
6. 2.171 + 637 =
2.808
3.002
3.033
2.672
7. 2.207 + 958 =
3.364
3.165
2.910
2.874
8. 2.028 + 1.483 =
3.511
3.517
3.341
3.762
9. 1.864 + 517 =
2.593
2.381
2.623
2.390
10. 2.140 + 1.925 =
3.757
3.604
4.392
4.065
11. 1.346 + 811 =
2.391
2.049
2.204
2.157
12. 1.264 + 753 =
2.062
1.956
1.922
2.017