Erbijsommen tot en met 2.000

Erbijsommen
1. 667 + 478 =
1.145
1.562
1.974
1.374
2. 952 + 429 =
1.381
1.768
1.937
1.558
3. 724 + 266 =
616
714
990
843
4. 938 + 345 =
1.575
1.283
1.003
1.042
5. 737 + 661 =
1.754
1.398
1.591
1.264
6. 905 + 295 =
1.200
1.757
1.817
1.232
7. 551 + 248 =
827
766
698
799
8. 627 + 355 =
593
810
535
982
9. 873 + 655 =
1.156
1.582
1.528
1.367
10. 853 + 541 =
1.226
1.394
1.151
1.745
11. 944 + 716 =
1.422
1.949
1.099
1.660
12. 491 + 261 =
575
752
824
815

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 667 + 478 =
1.145
1.562
1.974
1.374
2. 952 + 429 =
1.381
1.768
1.937
1.558
3. 724 + 266 =
616
714
990
843
4. 938 + 345 =
1.575
1.283
1.003
1.042
5. 737 + 661 =
1.754
1.398
1.591
1.264
6. 905 + 295 =
1.200
1.757
1.817
1.232
7. 551 + 248 =
827
766
698
799
8. 627 + 355 =
593
810
535
982
9. 873 + 655 =
1.156
1.582
1.528
1.367
10. 853 + 541 =
1.226
1.394
1.151
1.745
11. 944 + 716 =
1.422
1.949
1.099
1.660
12. 491 + 261 =
575
752
824
815