Erbijsommen tot en met 10.000

Erbijsommen
1. 4.828 + 2.240 =
7.233
7.435
6.892
7.068
2. 1.250 + 1.102 =
2.352
2.568
2.485
2.028
3. 2.466 + 1.592 =
4.016
4.000
3.754
4.058
4. 2.790 + 1.723 =
4.516
4.778
4.655
4.513
5. 2.224 + 1.507 =
3.213
3.731
4.043
4.315
6. 2.633 + 2.412 =
5.045
4.789
5.276
4.367
7. 4.571 + 1.719 =
5.833
6.276
6.510
6.290
8. 4.745 + 3.602 =
8.306
8.249
8.829
8.347
9. 4.839 + 1.909 =
6.748
6.511
6.962
6.181
10. 4.047 + 1.618 =
5.593
5.665
5.723
5.976
11. 4.757 + 4.342 =
10.727
9.261
9.099
9.408
12. 3.007 + 2.295 =
5.302
4.711
5.767
4.822

Erbijsommen tot en met 10.000
| ANTWOORDEN

Erbijsommen
1. 4.828 + 2.240 =
7.233
7.435
6.892
7.068
2. 1.250 + 1.102 =
2.352
2.568
2.485
2.028
3. 2.466 + 1.592 =
4.016
4.000
3.754
4.058
4. 2.790 + 1.723 =
4.516
4.778
4.655
4.513
5. 2.224 + 1.507 =
3.213
3.731
4.043
4.315
6. 2.633 + 2.412 =
5.045
4.789
5.276
4.367
7. 4.571 + 1.719 =
5.833
6.276
6.510
6.290
8. 4.745 + 3.602 =
8.306
8.249
8.829
8.347
9. 4.839 + 1.909 =
6.748
6.511
6.962
6.181
10. 4.047 + 1.618 =
5.593
5.665
5.723
5.976
11. 4.757 + 4.342 =
10.727
9.261
9.099
9.408
12. 3.007 + 2.295 =
5.302
4.711
5.767
4.822