Erbijsommen tot en met 2.000

Erbijsommen
1. 863 + 217 =
1.763
1.348
1.717
1.080
2. 975 + 622 =
1.074
1.597
1.382
1.333
3. 889 + 621 =
1.628
1.435
1.238
1.510
4. 741 + 489 =
1.230
1.239
1.388
1.610
5. 645 + 291 =
556
694
595
936
6. 973 + 760 =
1.733
1.909
1.266
1.930
7. 795 + 533 =
1.328
1.323
1.751
1.772
8. 604 + 599 =
1.203
1.957
1.569
1.895
9. 631 + 399 =
1.218
1.462
1.597
1.030
10. 937 + 484 =
1.421
1.703
1.200
1.190
11. 639 + 278 =
763
658
917
612
12. 961 + 911 =
1.402
1.542
1.872
1.185

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 863 + 217 =
1.763
1.348
1.717
1.080
2. 975 + 622 =
1.074
1.597
1.382
1.333
3. 889 + 621 =
1.628
1.435
1.238
1.510
4. 741 + 489 =
1.230
1.239
1.388
1.610
5. 645 + 291 =
556
694
595
936
6. 973 + 760 =
1.733
1.909
1.266
1.930
7. 795 + 533 =
1.328
1.323
1.751
1.772
8. 604 + 599 =
1.203
1.957
1.569
1.895
9. 631 + 399 =
1.218
1.462
1.597
1.030
10. 937 + 484 =
1.421
1.703
1.200
1.190
11. 639 + 278 =
763
658
917
612
12. 961 + 911 =
1.402
1.542
1.872
1.185