Erbijsommen tot en met 10.000

Erbijsommen
1. 2.451 + 1.411 =
3.604
4.473
3.862
3.868
2. 4.053 + 3.094 =
7.147
6.595
7.845
7.720
3. 4.836 + 2.621 =
7.457
7.897
6.987
7.641
4. 4.849 + 2.193 =
6.777
7.065
7.042
7.361
5. 2.670 + 1.395 =
4.065
3.882
4.753
3.565
6. 3.557 + 2.464 =
6.502
5.845
6.021
6.693
7. 4.664 + 2.243 =
7.697
6.732
6.505
6.907
8. 4.610 + 3.511 =
9.379
8.121
9.261
9.134
9. 4.418 + 1.678 =
6.126
6.096
6.036
6.106
10. 4.644 + 3.597 =
7.418
8.241
8.617
7.209
11. 4.242 + 1.045 =
5.287
6.113
5.705
4.812
12. 4.187 + 3.001 =
6.733
6.814
7.388
7.188

Erbijsommen tot en met 10.000
| ANTWOORDEN

Erbijsommen
1. 2.451 + 1.411 =
3.604
4.473
3.862
3.868
2. 4.053 + 3.094 =
7.147
6.595
7.845
7.720
3. 4.836 + 2.621 =
7.457
7.897
6.987
7.641
4. 4.849 + 2.193 =
6.777
7.065
7.042
7.361
5. 2.670 + 1.395 =
4.065
3.882
4.753
3.565
6. 3.557 + 2.464 =
6.502
5.845
6.021
6.693
7. 4.664 + 2.243 =
7.697
6.732
6.505
6.907
8. 4.610 + 3.511 =
9.379
8.121
9.261
9.134
9. 4.418 + 1.678 =
6.126
6.096
6.036
6.106
10. 4.644 + 3.597 =
7.418
8.241
8.617
7.209
11. 4.242 + 1.045 =
5.287
6.113
5.705
4.812
12. 4.187 + 3.001 =
6.733
6.814
7.388
7.188