Erbijsommen tot en met 2.000

Erbijsommen
1. 889 + 644 =
1.801
1.717
1.876
1.533
2. 459 + 344 =
803
544
678
870
3. 823 + 705 =
1.983
1.699
1.528
1.639
4. 988 + 208 =
1.828
1.922
1.196
1.655
5. 820 + 347 =
1.790
1.545
1.167
1.983
6. 981 + 894 =
1.118
1.071
1.279
1.875
7. 776 + 761 =
1.162
1.529
1.537
1.570
8. 799 + 701 =
1.722
1.500
1.348
1.962
9. 937 + 755 =
1.411
1.751
1.617
1.692
10. 333 + 217 =
759
546
524
550
11. 458 + 394 =
994
680
921
852
12. 945 + 273 =
1.278
1.218
1.739
1.385

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 889 + 644 =
1.801
1.717
1.876
1.533
2. 459 + 344 =
803
544
678
870
3. 823 + 705 =
1.983
1.699
1.528
1.639
4. 988 + 208 =
1.828
1.922
1.196
1.655
5. 820 + 347 =
1.790
1.545
1.167
1.983
6. 981 + 894 =
1.118
1.071
1.279
1.875
7. 776 + 761 =
1.162
1.529
1.537
1.570
8. 799 + 701 =
1.722
1.500
1.348
1.962
9. 937 + 755 =
1.411
1.751
1.617
1.692
10. 333 + 217 =
759
546
524
550
11. 458 + 394 =
994
680
921
852
12. 945 + 273 =
1.278
1.218
1.739
1.385