Erbijsommen tot en met 2.000

Erbijsommen
1. 482 + 229 =
776
973
711
643
2. 875 + 267 =
1.142
1.344
1.330
1.400
3. 781 + 620 =
1.570
1.265
1.027
1.401
4. 508 + 221 =
898
702
729
939
5. 599 + 382 =
981
862
672
939
6. 618 + 612 =
1.882
1.654
1.230
1.011
7. 610 + 537 =
1.147
1.897
1.064
1.090
8. 753 + 508 =
1.272
1.025
1.261
1.056
9. 803 + 631 =
1.146
1.434
1.427
1.971
10. 832 + 567 =
1.945
1.797
1.788
1.399
11. 964 + 416 =
1.250
1.048
1.380
1.060
12. 668 + 465 =
1.191
1.133
1.799
1.160

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 482 + 229 =
776
973
711
643
2. 875 + 267 =
1.142
1.344
1.330
1.400
3. 781 + 620 =
1.570
1.265
1.027
1.401
4. 508 + 221 =
898
702
729
939
5. 599 + 382 =
981
862
672
939
6. 618 + 612 =
1.882
1.654
1.230
1.011
7. 610 + 537 =
1.147
1.897
1.064
1.090
8. 753 + 508 =
1.272
1.025
1.261
1.056
9. 803 + 631 =
1.146
1.434
1.427
1.971
10. 832 + 567 =
1.945
1.797
1.788
1.399
11. 964 + 416 =
1.250
1.048
1.380
1.060
12. 668 + 465 =
1.191
1.133
1.799
1.160