Erbijsommen t/m 5.000

Optellen
1. 2.303 + 613 =
2.920
2.731
2.611
2.916
2. 1.378 + 1.243 =
3.089
2.481
2.338
2.621
3. 2.226 + 797 =
3.193
2.797
2.948
3.023
4. 1.025 + 1.015 =
1.805
2.118
2.040
1.954
5. 2.191 + 1.707 =
3.304
3.711
4.231
3.898
6. 1.906 + 1.138 =
2.910
3.044
2.929
2.627
7. 2.266 + 1.585 =
4.294
4.340
4.222
3.851
8. 721 + 593 =
1.637
1.314
1.423
1.335
9. 2.192 + 1.492 =
4.048
3.500
3.684
3.440
10. 2.393 + 1.051 =
3.441
3.844
3.577
3.444
11. 1.482 + 506 =
1.705
1.988
1.931
1.156
12. 1.458 + 513 =
1.552
1.971
1.681
1.828

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 2.303 + 613 =
2.920
2.731
2.611
2.916
2. 1.378 + 1.243 =
3.089
2.481
2.338
2.621
3. 2.226 + 797 =
3.193
2.797
2.948
3.023
4. 1.025 + 1.015 =
1.805
2.118
2.040
1.954
5. 2.191 + 1.707 =
3.304
3.711
4.231
3.898
6. 1.906 + 1.138 =
2.910
3.044
2.929
2.627
7. 2.266 + 1.585 =
4.294
4.340
4.222
3.851
8. 721 + 593 =
1.637
1.314
1.423
1.335
9. 2.192 + 1.492 =
4.048
3.500
3.684
3.440
10. 2.393 + 1.051 =
3.441
3.844
3.577
3.444
11. 1.482 + 506 =
1.705
1.988
1.931
1.156
12. 1.458 + 513 =
1.552
1.971
1.681
1.828