Erbijsommen tot en met 2.000

Erbijsommen
1. 544 + 220 =
918
764
981
670
2. 651 + 335 =
986
725
605
571
3. 368 + 230 =
602
598
620
560
4. 976 + 544 =
1.520
1.337
1.279
1.047
5. 842 + 291 =
1.973
1.011
1.133
1.746
6. 869 + 548 =
1.437
1.107
1.417
1.405
7. 753 + 300 =
1.053
1.427
1.872
1.487
8. 892 + 352 =
1.418
1.504
1.244
1.832
9. 717 + 444 =
1.344
1.577
1.743
1.161
10. 863 + 733 =
1.384
1.059
1.191
1.596
11. 796 + 537 =
1.239
1.333
1.674
1.820
12. 797 + 700 =
1.341
1.590
1.497
1.522

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 544 + 220 =
918
764
981
670
2. 651 + 335 =
986
725
605
571
3. 368 + 230 =
602
598
620
560
4. 976 + 544 =
1.520
1.337
1.279
1.047
5. 842 + 291 =
1.973
1.011
1.133
1.746
6. 869 + 548 =
1.437
1.107
1.417
1.405
7. 753 + 300 =
1.053
1.427
1.872
1.487
8. 892 + 352 =
1.418
1.504
1.244
1.832
9. 717 + 444 =
1.344
1.577
1.743
1.161
10. 863 + 733 =
1.384
1.059
1.191
1.596
11. 796 + 537 =
1.239
1.333
1.674
1.820
12. 797 + 700 =
1.341
1.590
1.497
1.522