Erbijsommen tot en met 2.000

Erbijsommen
1. 564 + 557 =
1.121
1.237
1.063
1.244
2. 898 + 203 =
1.101
1.676
1.165
1.959
3. 917 + 816 =
1.058
1.733
1.564
1.794
4. 994 + 754 =
1.748
1.185
1.171
1.407
5. 796 + 582 =
1.390
1.378
1.962
1.413
6. 732 + 433 =
1.267
1.165
1.797
1.663
7. 920 + 320 =
1.060
1.429
1.536
1.240
8. 964 + 757 =
1.931
1.471
1.717
1.721
9. 899 + 252 =
1.440
1.151
1.927
1.279
10. 856 + 248 =
1.827
1.606
1.104
1.193
11. 850 + 426 =
1.968
1.791
1.391
1.276
12. 882 + 455 =
1.077
1.337
1.852
1.577

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 564 + 557 =
1.121
1.237
1.063
1.244
2. 898 + 203 =
1.101
1.676
1.165
1.959
3. 917 + 816 =
1.058
1.733
1.564
1.794
4. 994 + 754 =
1.748
1.185
1.171
1.407
5. 796 + 582 =
1.390
1.378
1.962
1.413
6. 732 + 433 =
1.267
1.165
1.797
1.663
7. 920 + 320 =
1.060
1.429
1.536
1.240
8. 964 + 757 =
1.931
1.471
1.717
1.721
9. 899 + 252 =
1.440
1.151
1.927
1.279
10. 856 + 248 =
1.827
1.606
1.104
1.193
11. 850 + 426 =
1.968
1.791
1.391
1.276
12. 882 + 455 =
1.077
1.337
1.852
1.577