Erbijsommen tot en met 2.000

Erbijsommen
1. 560 + 211 =
771
667
636
616
2. 762 + 548 =
1.624
1.310
1.035
1.150
3. 861 + 475 =
1.164
1.673
1.179
1.336
4. 757 + 490 =
1.247
1.691
1.575
1.849
5. 700 + 399 =
1.869
1.625
1.099
1.260
6. 772 + 694 =
1.204
1.466
1.819
1.938
7. 939 + 493 =
1.432
1.256
1.925
1.439
8. 994 + 777 =
1.948
1.405
1.116
1.771
9. 985 + 461 =
1.227
1.969
1.446
1.279
10. 779 + 299 =
1.344
1.078
1.346
1.380
11. 617 + 393 =
1.320
1.762
1.010
1.216
12. 978 + 368 =
1.681
1.346
1.372
1.052

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 560 + 211 =
771
667
636
616
2. 762 + 548 =
1.624
1.310
1.035
1.150
3. 861 + 475 =
1.164
1.673
1.179
1.336
4. 757 + 490 =
1.247
1.691
1.575
1.849
5. 700 + 399 =
1.869
1.625
1.099
1.260
6. 772 + 694 =
1.204
1.466
1.819
1.938
7. 939 + 493 =
1.432
1.256
1.925
1.439
8. 994 + 777 =
1.948
1.405
1.116
1.771
9. 985 + 461 =
1.227
1.969
1.446
1.279
10. 779 + 299 =
1.344
1.078
1.346
1.380
11. 617 + 393 =
1.320
1.762
1.010
1.216
12. 978 + 368 =
1.681
1.346
1.372
1.052