Erbijsommen tot en met 2.000

Erbijsommen
1. 850 + 341 =
1.191
1.769
1.041
1.396
2. 573 + 444 =
1.575
1.869
1.568
1.017
3. 433 + 384 =
894
817
858
613
4. 451 + 274 =
725
952
782
541
5. 810 + 689 =
1.499
1.413
1.192
1.289
6. 401 + 357 =
882
758
750
664
7. 815 + 459 =
1.274
1.459
1.409
1.469
8. 584 + 433 =
1.891
1.107
1.212
1.017
9. 914 + 682 =
1.521
1.672
1.948
1.596
10. 960 + 385 =
1.345
1.663
1.715
1.713
11. 629 + 378 =
1.442
1.007
1.596
1.791
12. 729 + 374 =
1.981
1.077
1.555
1.103

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 850 + 341 =
1.191
1.769
1.041
1.396
2. 573 + 444 =
1.575
1.869
1.568
1.017
3. 433 + 384 =
894
817
858
613
4. 451 + 274 =
725
952
782
541
5. 810 + 689 =
1.499
1.413
1.192
1.289
6. 401 + 357 =
882
758
750
664
7. 815 + 459 =
1.274
1.459
1.409
1.469
8. 584 + 433 =
1.891
1.107
1.212
1.017
9. 914 + 682 =
1.521
1.672
1.948
1.596
10. 960 + 385 =
1.345
1.663
1.715
1.713
11. 629 + 378 =
1.442
1.007
1.596
1.791
12. 729 + 374 =
1.981
1.077
1.555
1.103