Erbijsommen tot en met 2.000

Erbijsommen
1. 913 + 486 =
1.399
1.172
1.089
1.111
2. 791 + 784 =
1.575
1.072
1.995
1.379
3. 818 + 613 =
1.965
1.431
1.955
1.568
4. 554 + 501 =
1.588
1.828
1.758
1.055
5. 658 + 304 =
913
855
930
962
6. 634 + 583 =
1.878
1.909
1.258
1.217
7. 741 + 390 =
1.729
1.131
1.132
1.958
8. 903 + 579 =
1.482
1.999
1.157
1.437
9. 429 + 242 =
671
571
730
901
10. 565 + 365 =
522
930
619
509
11. 620 + 512 =
1.640
1.132
1.637
1.609
12. 777 + 628 =
1.301
1.405
1.083
1.241

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 913 + 486 =
1.399
1.172
1.089
1.111
2. 791 + 784 =
1.575
1.072
1.995
1.379
3. 818 + 613 =
1.965
1.431
1.955
1.568
4. 554 + 501 =
1.588
1.828
1.758
1.055
5. 658 + 304 =
913
855
930
962
6. 634 + 583 =
1.878
1.909
1.258
1.217
7. 741 + 390 =
1.729
1.131
1.132
1.958
8. 903 + 579 =
1.482
1.999
1.157
1.437
9. 429 + 242 =
671
571
730
901
10. 565 + 365 =
522
930
619
509
11. 620 + 512 =
1.640
1.132
1.637
1.609
12. 777 + 628 =
1.301
1.405
1.083
1.241