Erbijsommen tot en met 2.000

Erbijsommen
1. 931 + 919 =
1.061
1.251
1.850
1.115
2. 796 + 507 =
1.350
1.167
1.303
1.434
3. 420 + 238 =
664
658
650
841
4. 750 + 463 =
1.680
1.824
1.213
1.905
5. 331 + 290 =
530
766
621
626
6. 333 + 239 =
767
973
572
652
7. 742 + 678 =
1.855
1.156
1.420
1.835
8. 938 + 468 =
1.958
1.991
1.406
1.499
9. 425 + 365 =
822
955
790
549
10. 922 + 229 =
1.222
1.886
1.151
1.615
11. 899 + 400 =
2.000
1.299
1.346
1.753
12. 838 + 669 =
1.595
1.800
1.490
1.507

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 931 + 919 =
1.061
1.251
1.850
1.115
2. 796 + 507 =
1.350
1.167
1.303
1.434
3. 420 + 238 =
664
658
650
841
4. 750 + 463 =
1.680
1.824
1.213
1.905
5. 331 + 290 =
530
766
621
626
6. 333 + 239 =
767
973
572
652
7. 742 + 678 =
1.855
1.156
1.420
1.835
8. 938 + 468 =
1.958
1.991
1.406
1.499
9. 425 + 365 =
822
955
790
549
10. 922 + 229 =
1.222
1.886
1.151
1.615
11. 899 + 400 =
2.000
1.299
1.346
1.753
12. 838 + 669 =
1.595
1.800
1.490
1.507