Erbijsommen tot en met 5.000

Erbijsommen
1. 1.415 + 1.306 =
2.721
2.575
2.936
3.102
2. 1.370 + 528 =
1.898
1.979
1.506
1.115
3. 2.203 + 1.597 =
3.810
3.922
3.800
3.749
4. 1.522 + 643 =
2.218
2.165
2.318
2.121
5. 2.051 + 929 =
2.980
2.806
3.472
3.238
6. 2.157 + 2.035 =
4.298
4.192
3.765
3.889
7. 2.014 + 546 =
2.465
2.425
2.560
2.518
8. 2.097 + 863 =
3.098
2.866
2.960
3.131
9. 2.344 + 1.254 =
3.598
3.825
3.494
3.618
10. 1.984 + 852 =
2.736
3.255
2.827
2.836
11. 2.196 + 1.282 =
3.478
3.305
4.004
4.008
12. 2.317 + 2.280 =
3.998
5.122
4.597
5.088

Erbijsommen tot en met 5.000
| ANTWOORDEN

Erbijsommen
1. 1.415 + 1.306 =
2.721
2.575
2.936
3.102
2. 1.370 + 528 =
1.898
1.979
1.506
1.115
3. 2.203 + 1.597 =
3.810
3.922
3.800
3.749
4. 1.522 + 643 =
2.218
2.165
2.318
2.121
5. 2.051 + 929 =
2.980
2.806
3.472
3.238
6. 2.157 + 2.035 =
4.298
4.192
3.765
3.889
7. 2.014 + 546 =
2.465
2.425
2.560
2.518
8. 2.097 + 863 =
3.098
2.866
2.960
3.131
9. 2.344 + 1.254 =
3.598
3.825
3.494
3.618
10. 1.984 + 852 =
2.736
3.255
2.827
2.836
11. 2.196 + 1.282 =
3.478
3.305
4.004
4.008
12. 2.317 + 2.280 =
3.998
5.122
4.597
5.088