Erbijsommen t/m 5.000

Optellen
1. 1.530 + 687 =
2.217
2.132
2.327
1.991
2. 1.893 + 1.182 =
3.473
3.075
2.982
2.918
3. 1.398 + 518 =
1.916
1.644
1.816
1.431
4. 2.079 + 964 =
2.989
3.248
2.896
3.043
5. 1.490 + 517 =
2.094
2.217
2.007
2.020
6. 2.349 + 1.644 =
4.373
4.393
3.993
4.105
7. 1.630 + 803 =
2.727
2.369
2.433
2.541
8. 2.050 + 1.390 =
3.352
3.435
3.460
3.440
9. 2.332 + 2.134 =
3.741
5.133
5.229
4.466
10. 1.825 + 1.085 =
2.910
2.996
2.560
2.568
11. 2.192 + 2.012 =
3.838
4.090
3.919
4.204
12. 2.421 + 874 =
3.204
3.266
3.295
3.545

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.530 + 687 =
2.217
2.132
2.327
1.991
2. 1.893 + 1.182 =
3.473
3.075
2.982
2.918
3. 1.398 + 518 =
1.916
1.644
1.816
1.431
4. 2.079 + 964 =
2.989
3.248
2.896
3.043
5. 1.490 + 517 =
2.094
2.217
2.007
2.020
6. 2.349 + 1.644 =
4.373
4.393
3.993
4.105
7. 1.630 + 803 =
2.727
2.369
2.433
2.541
8. 2.050 + 1.390 =
3.352
3.435
3.460
3.440
9. 2.332 + 2.134 =
3.741
5.133
5.229
4.466
10. 1.825 + 1.085 =
2.910
2.996
2.560
2.568
11. 2.192 + 2.012 =
3.838
4.090
3.919
4.204
12. 2.421 + 874 =
3.204
3.266
3.295
3.545