Erbijsommen tot en met 2.000

Erbijsommen
1. 511 + 284 =
676
795
855
524
2. 537 + 531 =
1.784
1.190
1.068
1.790
3. 842 + 770 =
1.319
1.612
1.425
1.833
4. 374 + 360 =
776
798
760
734
5. 892 + 393 =
1.493
1.285
1.763
1.267
6. 966 + 728 =
1.057
1.324
1.694
1.838
7. 885 + 467 =
1.405
1.352
1.953
1.490
8. 552 + 494 =
1.019
1.046
1.278
1.719
9. 898 + 281 =
1.179
1.632
1.169
1.773
10. 743 + 633 =
1.757
1.172
1.376
1.826
11. 323 + 315 =
737
548
920
638
12. 528 + 304 =
948
577
761
832

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 511 + 284 =
676
795
855
524
2. 537 + 531 =
1.784
1.190
1.068
1.790
3. 842 + 770 =
1.319
1.612
1.425
1.833
4. 374 + 360 =
776
798
760
734
5. 892 + 393 =
1.493
1.285
1.763
1.267
6. 966 + 728 =
1.057
1.324
1.694
1.838
7. 885 + 467 =
1.405
1.352
1.953
1.490
8. 552 + 494 =
1.019
1.046
1.278
1.719
9. 898 + 281 =
1.179
1.632
1.169
1.773
10. 743 + 633 =
1.757
1.172
1.376
1.826
11. 323 + 315 =
737
548
920
638
12. 528 + 304 =
948
577
761
832