Erbijsommen tot en met 2.000

Erbijsommen
1. 592 + 529 =
1.121
1.154
1.228
1.810
2. 889 + 424 =
1.999
1.417
1.313
1.162
3. 811 + 239 =
1.395
1.742
1.249
1.050
4. 870 + 799 =
1.327
1.045
1.228
1.669
5. 952 + 586 =
1.921
1.578
1.122
1.538
6. 822 + 385 =
1.160
1.937
1.464
1.207
7. 431 + 429 =
874
847
860
638
8. 699 + 694 =
1.320
1.393
1.483
1.870
9. 347 + 344 =
559
691
642
665
10. 849 + 307 =
1.780
1.156
1.661
1.790
11. 680 + 356 =
1.036
1.464
1.319
1.852
12. 999 + 524 =
1.077
1.626
1.203
1.523

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 592 + 529 =
1.121
1.154
1.228
1.810
2. 889 + 424 =
1.999
1.417
1.313
1.162
3. 811 + 239 =
1.395
1.742
1.249
1.050
4. 870 + 799 =
1.327
1.045
1.228
1.669
5. 952 + 586 =
1.921
1.578
1.122
1.538
6. 822 + 385 =
1.160
1.937
1.464
1.207
7. 431 + 429 =
874
847
860
638
8. 699 + 694 =
1.320
1.393
1.483
1.870
9. 347 + 344 =
559
691
642
665
10. 849 + 307 =
1.780
1.156
1.661
1.790
11. 680 + 356 =
1.036
1.464
1.319
1.852
12. 999 + 524 =
1.077
1.626
1.203
1.523