Erbijsommen tot en met 2.000

Erbijsommen
1. 546 + 453 =
999
841
855
834
2. 615 + 467 =
1.082
1.680
1.189
1.298
3. 874 + 719 =
1.792
1.593
1.668
1.018
4. 431 + 391 =
822
518
975
682
5. 994 + 819 =
1.344
1.813
1.158
1.215
6. 686 + 583 =
1.604
1.285
1.269
1.025
7. 972 + 620 =
1.592
1.905
1.615
1.761
8. 804 + 556 =
1.360
1.011
1.581
1.392
9. 723 + 555 =
1.441
1.240
1.622
1.278
10. 805 + 523 =
1.328
1.743
1.667
1.187
11. 551 + 306 =
857
535
874
895
12. 725 + 262 =
533
899
908
987

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 546 + 453 =
999
841
855
834
2. 615 + 467 =
1.082
1.680
1.189
1.298
3. 874 + 719 =
1.792
1.593
1.668
1.018
4. 431 + 391 =
822
518
975
682
5. 994 + 819 =
1.344
1.813
1.158
1.215
6. 686 + 583 =
1.604
1.285
1.269
1.025
7. 972 + 620 =
1.592
1.905
1.615
1.761
8. 804 + 556 =
1.360
1.011
1.581
1.392
9. 723 + 555 =
1.441
1.240
1.622
1.278
10. 805 + 523 =
1.328
1.743
1.667
1.187
11. 551 + 306 =
857
535
874
895
12. 725 + 262 =
533
899
908
987