Erbijsommen tot en met 2.000

Erbijsommen
1. 383 + 216 =
540
599
828
784
2. 741 + 237 =
947
696
978
648
3. 943 + 673 =
1.413
1.745
1.616
1.312
4. 795 + 589 =
1.075
1.384
1.163
1.046
5. 603 + 241 =
936
844
540
908
6. 536 + 332 =
868
720
661
522
7. 776 + 660 =
1.942
1.057
1.436
1.957
8. 876 + 562 =
1.617
1.438
1.535
1.636
9. 911 + 825 =
1.883
1.736
1.164
1.417
10. 814 + 493 =
1.995
1.850
1.808
1.307
11. 989 + 530 =
1.133
1.091
1.519
1.350
12. 859 + 819 =
1.678
1.790
1.388
1.005

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 383 + 216 =
540
599
828
784
2. 741 + 237 =
947
696
978
648
3. 943 + 673 =
1.413
1.745
1.616
1.312
4. 795 + 589 =
1.075
1.384
1.163
1.046
5. 603 + 241 =
936
844
540
908
6. 536 + 332 =
868
720
661
522
7. 776 + 660 =
1.942
1.057
1.436
1.957
8. 876 + 562 =
1.617
1.438
1.535
1.636
9. 911 + 825 =
1.883
1.736
1.164
1.417
10. 814 + 493 =
1.995
1.850
1.808
1.307
11. 989 + 530 =
1.133
1.091
1.519
1.350
12. 859 + 819 =
1.678
1.790
1.388
1.005