Erbijsommen tot en met 2.000

Erbijsommen
1. 577 + 465 =
1.899
1.735
1.403
1.042
2. 754 + 346 =
1.100
1.493
1.780
1.404
3. 929 + 839 =
1.193
1.445
1.696
1.768
4. 709 + 460 =
1.964
1.021
1.169
1.869
5. 707 + 572 =
1.782
1.912
1.661
1.279
6. 777 + 509 =
1.286
1.025
1.983
1.057
7. 962 + 325 =
1.287
1.920
1.126
1.641
8. 780 + 232 =
1.012
1.183
1.767
1.354
9. 686 + 379 =
1.065
1.863
1.875
1.311
10. 754 + 722 =
1.587
1.554
1.303
1.476
11. 496 + 323 =
777
753
819
806
12. 972 + 946 =
1.436
1.883
1.097
1.918

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 577 + 465 =
1.899
1.735
1.403
1.042
2. 754 + 346 =
1.100
1.493
1.780
1.404
3. 929 + 839 =
1.193
1.445
1.696
1.768
4. 709 + 460 =
1.964
1.021
1.169
1.869
5. 707 + 572 =
1.782
1.912
1.661
1.279
6. 777 + 509 =
1.286
1.025
1.983
1.057
7. 962 + 325 =
1.287
1.920
1.126
1.641
8. 780 + 232 =
1.012
1.183
1.767
1.354
9. 686 + 379 =
1.065
1.863
1.875
1.311
10. 754 + 722 =
1.587
1.554
1.303
1.476
11. 496 + 323 =
777
753
819
806
12. 972 + 946 =
1.436
1.883
1.097
1.918