Erbijsommen tot en met 2.000

Erbijsommen
1. 498 + 491 =
867
989
581
584
2. 741 + 721 =
1.337
1.462
1.123
1.294
3. 783 + 703 =
1.673
1.942
1.199
1.486
4. 707 + 607 =
1.508
1.073
1.678
1.314
5. 929 + 680 =
1.812
1.781
1.609
1.652
6. 645 + 385 =
1.748
1.962
1.030
1.438
7. 563 + 261 =
738
824
519
523
8. 716 + 430 =
1.815
1.974
1.774
1.146
9. 381 + 306 =
580
687
670
565
10. 501 + 390 =
658
842
568
891
11. 748 + 328 =
1.194
1.076
1.208
1.481
12. 920 + 770 =
1.690
1.522
1.657
1.826

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 498 + 491 =
867
989
581
584
2. 741 + 721 =
1.337
1.462
1.123
1.294
3. 783 + 703 =
1.673
1.942
1.199
1.486
4. 707 + 607 =
1.508
1.073
1.678
1.314
5. 929 + 680 =
1.812
1.781
1.609
1.652
6. 645 + 385 =
1.748
1.962
1.030
1.438
7. 563 + 261 =
738
824
519
523
8. 716 + 430 =
1.815
1.974
1.774
1.146
9. 381 + 306 =
580
687
670
565
10. 501 + 390 =
658
842
568
891
11. 748 + 328 =
1.194
1.076
1.208
1.481
12. 920 + 770 =
1.690
1.522
1.657
1.826