Erbijsommen tot en met 2.000

Erbijsommen
1. 720 + 513 =
1.860
1.449
1.323
1.233
2. 738 + 222 =
689
532
938
960
3. 880 + 836 =
1.009
1.716
1.617
1.797
4. 617 + 570 =
1.125
1.963
1.187
1.231
5. 468 + 312 =
780
737
845
666
6. 570 + 333 =
778
712
903
829
7. 605 + 456 =
1.793
1.770
1.904
1.061
8. 631 + 482 =
1.960
1.307
1.472
1.113
9. 323 + 215 =
850
825
722
538
10. 586 + 298 =
654
768
692
884
11. 913 + 492 =
1.405
1.787
1.698
1.661
12. 419 + 398 =
817
690
848
666

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 720 + 513 =
1.860
1.449
1.323
1.233
2. 738 + 222 =
689
532
938
960
3. 880 + 836 =
1.009
1.716
1.617
1.797
4. 617 + 570 =
1.125
1.963
1.187
1.231
5. 468 + 312 =
780
737
845
666
6. 570 + 333 =
778
712
903
829
7. 605 + 456 =
1.793
1.770
1.904
1.061
8. 631 + 482 =
1.960
1.307
1.472
1.113
9. 323 + 215 =
850
825
722
538
10. 586 + 298 =
654
768
692
884
11. 913 + 492 =
1.405
1.787
1.698
1.661
12. 419 + 398 =
817
690
848
666