Erbijsommen tot en met 2.000

Erbijsommen
1. 1.000 + 573 =
1.455
1.427
1.724
1.573
2. 824 + 430 =
1.254
1.057
1.708
1.422
3. 917 + 341 =
1.428
1.928
1.258
1.565
4. 995 + 449 =
1.990
1.826
1.286
1.444
5. 729 + 482 =
1.624
1.717
1.262
1.211
6. 413 + 394 =
807
721
582
655
7. 524 + 425 =
949
679
908
670
8. 611 + 463 =
1.386
1.993
1.518
1.074
9. 503 + 221 =
563
824
724
503
10. 650 + 498 =
1.174
1.148
1.684
1.310
11. 846 + 675 =
1.521
1.476
1.775
1.986
12. 893 + 862 =
1.044
1.170
1.819
1.755

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 1.000 + 573 =
1.455
1.427
1.724
1.573
2. 824 + 430 =
1.254
1.057
1.708
1.422
3. 917 + 341 =
1.428
1.928
1.258
1.565
4. 995 + 449 =
1.990
1.826
1.286
1.444
5. 729 + 482 =
1.624
1.717
1.262
1.211
6. 413 + 394 =
807
721
582
655
7. 524 + 425 =
949
679
908
670
8. 611 + 463 =
1.386
1.993
1.518
1.074
9. 503 + 221 =
563
824
724
503
10. 650 + 498 =
1.174
1.148
1.684
1.310
11. 846 + 675 =
1.521
1.476
1.775
1.986
12. 893 + 862 =
1.044
1.170
1.819
1.755