Erbijsommen t/m 5.000

Optellen
1. 1.610 + 1.431 =
2.971
3.049
3.041
3.018
2. 2.180 + 1.749 =
4.167
4.054
3.929
3.925
3. 2.034 + 565 =
2.790
2.599
2.642
2.805
4. 2.058 + 1.422 =
3.929
3.480
3.409
4.067
5. 2.471 + 1.466 =
3.791
4.056
3.937
3.535
6. 1.593 + 988 =
2.772
2.172
2.581
2.311
7. 2.417 + 1.692 =
4.231
4.174
4.109
3.879
8. 2.455 + 2.166 =
4.621
4.775
4.631
4.338
9. 2.119 + 1.631 =
3.316
3.517
3.750
3.703
10. 1.788 + 565 =
2.464
2.224
2.353
2.502
11. 1.899 + 1.771 =
3.604
3.950
3.669
3.670
12. 2.103 + 1.710 =
3.813
4.225
4.281
3.442

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.610 + 1.431 =
2.971
3.049
3.041
3.018
2. 2.180 + 1.749 =
4.167
4.054
3.929
3.925
3. 2.034 + 565 =
2.790
2.599
2.642
2.805
4. 2.058 + 1.422 =
3.929
3.480
3.409
4.067
5. 2.471 + 1.466 =
3.791
4.056
3.937
3.535
6. 1.593 + 988 =
2.772
2.172
2.581
2.311
7. 2.417 + 1.692 =
4.231
4.174
4.109
3.879
8. 2.455 + 2.166 =
4.621
4.775
4.631
4.338
9. 2.119 + 1.631 =
3.316
3.517
3.750
3.703
10. 1.788 + 565 =
2.464
2.224
2.353
2.502
11. 1.899 + 1.771 =
3.604
3.950
3.669
3.670
12. 2.103 + 1.710 =
3.813
4.225
4.281
3.442