Erbijsommen t/m 5.000

Optellen
1. 1.978 + 695 =
2.812
2.671
2.673
2.741
2. 2.355 + 884 =
3.314
3.239
3.266
3.586
3. 1.485 + 760 =
2.235
2.304
2.266
2.245
4. 1.558 + 528 =
2.086
2.127
2.057
1.886
5. 2.257 + 1.241 =
3.660
3.512
3.498
3.178
6. 1.327 + 759 =
2.214
1.986
1.966
2.086
7. 1.632 + 739 =
2.371
2.318
2.446
2.567
8. 2.211 + 1.761 =
4.280
3.916
3.972
3.884
9. 1.247 + 600 =
1.116
1.039
1.801
1.847
10. 1.385 + 1.186 =
2.571
2.189
2.475
2.412
11. 1.915 + 783 =
2.906
2.798
2.698
2.482
12. 1.998 + 1.018 =
3.087
3.211
2.942
3.016

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.978 + 695 =
2.812
2.671
2.673
2.741
2. 2.355 + 884 =
3.314
3.239
3.266
3.586
3. 1.485 + 760 =
2.235
2.304
2.266
2.245
4. 1.558 + 528 =
2.086
2.127
2.057
1.886
5. 2.257 + 1.241 =
3.660
3.512
3.498
3.178
6. 1.327 + 759 =
2.214
1.986
1.966
2.086
7. 1.632 + 739 =
2.371
2.318
2.446
2.567
8. 2.211 + 1.761 =
4.280
3.916
3.972
3.884
9. 1.247 + 600 =
1.116
1.039
1.801
1.847
10. 1.385 + 1.186 =
2.571
2.189
2.475
2.412
11. 1.915 + 783 =
2.906
2.798
2.698
2.482
12. 1.998 + 1.018 =
3.087
3.211
2.942
3.016