Erbijsommen tot en met 2.000

Erbijsommen
1. 686 + 534 =
1.094
1.063
1.724
1.220
2. 928 + 351 =
1.279
1.375
1.970
1.468
3. 658 + 657 =
1.089
1.202
1.769
1.315
4. 940 + 842 =
1.210
1.233
1.830
1.782
5. 855 + 567 =
1.599
1.422
1.532
1.789
6. 680 + 595 =
1.768
1.098
1.275
1.072
7. 607 + 344 =
911
578
670
951
8. 676 + 366 =
1.778
1.701
1.042
1.562
9. 338 + 215 =
553
733
900
983
10. 534 + 399 =
994
933
506
633
11. 434 + 321 =
550
932
755
986
12. 835 + 834 =
1.650
1.669
1.424
1.353

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 686 + 534 =
1.094
1.063
1.724
1.220
2. 928 + 351 =
1.279
1.375
1.970
1.468
3. 658 + 657 =
1.089
1.202
1.769
1.315
4. 940 + 842 =
1.210
1.233
1.830
1.782
5. 855 + 567 =
1.599
1.422
1.532
1.789
6. 680 + 595 =
1.768
1.098
1.275
1.072
7. 607 + 344 =
911
578
670
951
8. 676 + 366 =
1.778
1.701
1.042
1.562
9. 338 + 215 =
553
733
900
983
10. 534 + 399 =
994
933
506
633
11. 434 + 321 =
550
932
755
986
12. 835 + 834 =
1.650
1.669
1.424
1.353