Erbijsommen tot en met 2.000

Erbijsommen
1. 914 + 860 =
1.863
1.758
1.838
1.774
2. 442 + 339 =
986
886
884
781
3. 940 + 404 =
1.631
1.344
1.473
1.116
4. 778 + 597 =
1.921
1.375
1.005
1.003
5. 721 + 655 =
1.058
1.219
1.376
1.456
6. 622 + 427 =
1.534
1.803
1.246
1.049
7. 428 + 262 =
804
690
610
655
8. 570 + 343 =
591
559
784
913
9. 677 + 549 =
1.408
1.219
1.226
1.430
10. 608 + 264 =
543
657
872
773
11. 964 + 465 =
1.641
1.284
1.552
1.429
12. 537 + 398 =
935
709
836
530

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 914 + 860 =
1.863
1.758
1.838
1.774
2. 442 + 339 =
986
886
884
781
3. 940 + 404 =
1.631
1.344
1.473
1.116
4. 778 + 597 =
1.921
1.375
1.005
1.003
5. 721 + 655 =
1.058
1.219
1.376
1.456
6. 622 + 427 =
1.534
1.803
1.246
1.049
7. 428 + 262 =
804
690
610
655
8. 570 + 343 =
591
559
784
913
9. 677 + 549 =
1.408
1.219
1.226
1.430
10. 608 + 264 =
543
657
872
773
11. 964 + 465 =
1.641
1.284
1.552
1.429
12. 537 + 398 =
935
709
836
530