Erbijsommen t/m 10.000

Optellen
1. 4.374 + 1.157 =
5.971
5.531
5.959
6.181
2. 4.054 + 3.698 =
8.033
8.034
7.752
6.712
3. 3.788 + 2.358 =
5.466
6.146
5.727
6.483
4. 2.458 + 1.599 =
4.137
4.057
3.496
3.891
5. 4.411 + 3.174 =
8.135
7.585
7.615
7.348
6. 4.530 + 2.579 =
7.109
6.520
6.481
6.471
7. 4.319 + 4.312 =
9.812
8.631
9.280
8.707
8. 4.820 + 1.409 =
6.229
6.340
6.732
6.974
9. 2.155 + 2.084 =
4.166
4.696
4.146
4.239
10. 2.537 + 1.171 =
3.221
3.708
3.625
3.194
11. 4.236 + 2.553 =
7.389
6.789
7.865
7.735
12. 2.703 + 2.239 =
4.648
4.398
4.428
4.942

Erbijsommen t/m 10.000
| ANTWOORDEN

Optellen
1. 4.374 + 1.157 =
5.971
5.531
5.959
6.181
2. 4.054 + 3.698 =
8.033
8.034
7.752
6.712
3. 3.788 + 2.358 =
5.466
6.146
5.727
6.483
4. 2.458 + 1.599 =
4.137
4.057
3.496
3.891
5. 4.411 + 3.174 =
8.135
7.585
7.615
7.348
6. 4.530 + 2.579 =
7.109
6.520
6.481
6.471
7. 4.319 + 4.312 =
9.812
8.631
9.280
8.707
8. 4.820 + 1.409 =
6.229
6.340
6.732
6.974
9. 2.155 + 2.084 =
4.166
4.696
4.146
4.239
10. 2.537 + 1.171 =
3.221
3.708
3.625
3.194
11. 4.236 + 2.553 =
7.389
6.789
7.865
7.735
12. 2.703 + 2.239 =
4.648
4.398
4.428
4.942