Erbijsommen tot en met 2.000

Erbijsommen
1. 562 + 336 =
992
682
681
898
2. 795 + 567 =
1.579
1.362
1.030
1.877
3. 732 + 678 =
1.410
1.980
1.955
1.668
4. 387 + 249 =
855
969
576
636
5. 871 + 638 =
1.860
1.509
1.721
1.618
6. 762 + 434 =
1.196
1.030
1.794
1.836
7. 522 + 355 =
995
563
877
818
8. 973 + 746 =
1.719
1.532
1.964
1.922
9. 782 + 540 =
1.322
1.013
1.523
1.212
10. 810 + 597 =
1.407
1.564
1.480
1.183
11. 903 + 588 =
1.491
1.070
1.416
1.059
12. 735 + 559 =
1.377
1.417
1.384
1.294

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 562 + 336 =
992
682
681
898
2. 795 + 567 =
1.579
1.362
1.030
1.877
3. 732 + 678 =
1.410
1.980
1.955
1.668
4. 387 + 249 =
855
969
576
636
5. 871 + 638 =
1.860
1.509
1.721
1.618
6. 762 + 434 =
1.196
1.030
1.794
1.836
7. 522 + 355 =
995
563
877
818
8. 973 + 746 =
1.719
1.532
1.964
1.922
9. 782 + 540 =
1.322
1.013
1.523
1.212
10. 810 + 597 =
1.407
1.564
1.480
1.183
11. 903 + 588 =
1.491
1.070
1.416
1.059
12. 735 + 559 =
1.377
1.417
1.384
1.294