Erbijsommen tot en met 2.000

Erbijsommen
1. 487 + 281 =
961
595
768
652
2. 919 + 591 =
1.204
1.469
1.510
1.403
3. 847 + 727 =
1.586
1.574
1.342
1.311
4. 837 + 687 =
1.524
1.687
1.792
1.383
5. 959 + 512 =
1.471
1.579
1.065
1.754
6. 613 + 246 =
984
576
806
859
7. 818 + 332 =
1.320
1.979
1.292
1.150
8. 532 + 406 =
641
938
725
602
9. 660 + 583 =
1.964
1.547
1.430
1.243
10. 985 + 766 =
1.236
1.751
1.019
1.561
11. 869 + 845 =
1.714
1.639
1.923
1.774
12. 798 + 416 =
1.603
1.995
1.214
1.065

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 487 + 281 =
961
595
768
652
2. 919 + 591 =
1.204
1.469
1.510
1.403
3. 847 + 727 =
1.586
1.574
1.342
1.311
4. 837 + 687 =
1.524
1.687
1.792
1.383
5. 959 + 512 =
1.471
1.579
1.065
1.754
6. 613 + 246 =
984
576
806
859
7. 818 + 332 =
1.320
1.979
1.292
1.150
8. 532 + 406 =
641
938
725
602
9. 660 + 583 =
1.964
1.547
1.430
1.243
10. 985 + 766 =
1.236
1.751
1.019
1.561
11. 869 + 845 =
1.714
1.639
1.923
1.774
12. 798 + 416 =
1.603
1.995
1.214
1.065