Erbijsommen t/m 10.000

Optellen
1. 2.716 + 2.074 =
4.790
5.392
4.980
5.346
2. 4.382 + 1.361 =
6.616
5.328
5.743
5.890
3. 4.827 + 3.099 =
8.610
7.890
7.879
7.926
4. 2.521 + 1.634 =
4.155
3.562
3.628
4.275
5. 4.794 + 3.440 =
7.872
8.234
8.091
8.536
6. 3.328 + 3.312 =
6.451
7.059
6.640
6.536
7. 4.915 + 2.672 =
8.449
7.363
7.587
7.692
8. 4.202 + 3.998 =
7.753
8.200
7.931
8.260
9. 3.848 + 1.484 =
5.533
5.332
5.330
5.557
10. 1.712 + 1.017 =
2.889
2.540
2.659
2.729
11. 3.629 + 2.380 =
5.320
5.279
5.433
6.009
12. 2.774 + 2.383 =
4.866
5.157
5.374
5.073

Erbijsommen t/m 10.000
| ANTWOORDEN

Optellen
1. 2.716 + 2.074 =
4.790
5.392
4.980
5.346
2. 4.382 + 1.361 =
6.616
5.328
5.743
5.890
3. 4.827 + 3.099 =
8.610
7.890
7.879
7.926
4. 2.521 + 1.634 =
4.155
3.562
3.628
4.275
5. 4.794 + 3.440 =
7.872
8.234
8.091
8.536
6. 3.328 + 3.312 =
6.451
7.059
6.640
6.536
7. 4.915 + 2.672 =
8.449
7.363
7.587
7.692
8. 4.202 + 3.998 =
7.753
8.200
7.931
8.260
9. 3.848 + 1.484 =
5.533
5.332
5.330
5.557
10. 1.712 + 1.017 =
2.889
2.540
2.659
2.729
11. 3.629 + 2.380 =
5.320
5.279
5.433
6.009
12. 2.774 + 2.383 =
4.866
5.157
5.374
5.073