Erbijsommen t/m 10.000

Optellen
1. 3.417 + 1.422 =
5.268
5.586
5.689
4.839
2. 4.345 + 3.756 =
8.660
8.145
8.101
8.576
3. 3.966 + 2.867 =
7.659
7.571
6.785
6.833
4. 3.584 + 3.380 =
7.386
7.256
6.964
7.621
5. 4.942 + 3.204 =
8.199
8.603
8.146
7.154
6. 4.048 + 2.640 =
6.688
6.482
5.657
5.915
7. 2.116 + 1.879 =
3.594
3.995
4.162
4.327
8. 3.954 + 3.935 =
8.173
7.889
7.540
7.489
9. 3.260 + 1.388 =
4.759
4.648
5.464
4.334
10. 1.406 + 1.339 =
2.940
2.565
2.498
2.745
11. 4.082 + 2.100 =
6.074
6.182
5.995
6.455
12. 3.382 + 3.325 =
7.378
6.987
6.707
5.991

Erbijsommen t/m 10.000
| ANTWOORDEN

Optellen
1. 3.417 + 1.422 =
5.268
5.586
5.689
4.839
2. 4.345 + 3.756 =
8.660
8.145
8.101
8.576
3. 3.966 + 2.867 =
7.659
7.571
6.785
6.833
4. 3.584 + 3.380 =
7.386
7.256
6.964
7.621
5. 4.942 + 3.204 =
8.199
8.603
8.146
7.154
6. 4.048 + 2.640 =
6.688
6.482
5.657
5.915
7. 2.116 + 1.879 =
3.594
3.995
4.162
4.327
8. 3.954 + 3.935 =
8.173
7.889
7.540
7.489
9. 3.260 + 1.388 =
4.759
4.648
5.464
4.334
10. 1.406 + 1.339 =
2.940
2.565
2.498
2.745
11. 4.082 + 2.100 =
6.074
6.182
5.995
6.455
12. 3.382 + 3.325 =
7.378
6.987
6.707
5.991