Erbijsommen t/m 5.000

Optellen
1. 1.554 + 589 =
2.279
2.029
2.081
2.143
2. 2.322 + 1.355 =
3.711
3.677
3.778
3.844
3. 1.331 + 672 =
2.003
1.843
2.076
1.829
4. 1.753 + 1.123 =
2.759
2.876
2.747
2.942
5. 1.649 + 1.444 =
3.525
3.200
3.093
3.457
6. 1.952 + 1.493 =
3.445
3.199
2.790
3.006
7. 2.125 + 942 =
3.067
3.179
3.283
2.982
8. 1.776 + 1.692 =
2.977
3.468
3.469
3.837
9. 1.970 + 1.503 =
3.854
3.492
3.473
2.961
10. 637 + 524 =
1.161
1.545
1.991
1.827
11. 2.262 + 1.512 =
4.168
3.774
3.121
3.903
12. 2.333 + 1.813 =
4.064
4.181
4.203
4.146

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.554 + 589 =
2.279
2.029
2.081
2.143
2. 2.322 + 1.355 =
3.711
3.677
3.778
3.844
3. 1.331 + 672 =
2.003
1.843
2.076
1.829
4. 1.753 + 1.123 =
2.759
2.876
2.747
2.942
5. 1.649 + 1.444 =
3.525
3.200
3.093
3.457
6. 1.952 + 1.493 =
3.445
3.199
2.790
3.006
7. 2.125 + 942 =
3.067
3.179
3.283
2.982
8. 1.776 + 1.692 =
2.977
3.468
3.469
3.837
9. 1.970 + 1.503 =
3.854
3.492
3.473
2.961
10. 637 + 524 =
1.161
1.545
1.991
1.827
11. 2.262 + 1.512 =
4.168
3.774
3.121
3.903
12. 2.333 + 1.813 =
4.064
4.181
4.203
4.146