Erbijsommen t/m 5.000

Optellen
1. 1.975 + 519 =
2.385
2.494
2.358
2.681
2. 2.337 + 2.269 =
4.837
4.405
4.606
4.177
3. 2.235 + 707 =
2.942
2.819
2.965
3.022
4. 1.652 + 1.219 =
2.763
2.871
2.758
2.399
5. 1.360 + 1.058 =
2.418
2.394
2.230
2.361
6. 2.336 + 1.782 =
3.859
4.133
4.118
3.914
7. 2.316 + 1.313 =
3.629
3.458
4.230
3.665
8. 2.384 + 1.251 =
3.556
3.942
3.635
4.044
9. 2.374 + 502 =
2.837
2.997
2.876
3.270
10. 1.715 + 1.501 =
3.216
3.153
2.880
2.918
11. 2.121 + 1.049 =
3.170
3.462
3.021
3.002
12. 1.073 + 1.047 =
2.313
2.120
1.938
2.153

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.975 + 519 =
2.385
2.494
2.358
2.681
2. 2.337 + 2.269 =
4.837
4.405
4.606
4.177
3. 2.235 + 707 =
2.942
2.819
2.965
3.022
4. 1.652 + 1.219 =
2.763
2.871
2.758
2.399
5. 1.360 + 1.058 =
2.418
2.394
2.230
2.361
6. 2.336 + 1.782 =
3.859
4.133
4.118
3.914
7. 2.316 + 1.313 =
3.629
3.458
4.230
3.665
8. 2.384 + 1.251 =
3.556
3.942
3.635
4.044
9. 2.374 + 502 =
2.837
2.997
2.876
3.270
10. 1.715 + 1.501 =
3.216
3.153
2.880
2.918
11. 2.121 + 1.049 =
3.170
3.462
3.021
3.002
12. 1.073 + 1.047 =
2.313
2.120
1.938
2.153