Erbijsommen tot en met 2.000

Erbijsommen
1. 397 + 217 =
576
601
626
614
2. 713 + 555 =
1.268
1.072
1.510
1.315
3. 940 + 333 =
1.273
1.525
1.574
1.389
4. 334 + 270 =
608
684
593
604
5. 716 + 600 =
1.617
1.626
1.316
1.322
6. 871 + 368 =
1.239
1.917
1.882
1.119
7. 868 + 572 =
1.440
1.576
1.656
1.870
8. 925 + 214 =
1.086
1.012
1.139
1.901
9. 998 + 732 =
1.650
1.730
1.303
1.979
10. 353 + 223 =
576
701
897
902
11. 902 + 854 =
1.629
1.480
1.756
1.593
12. 948 + 540 =
1.118
1.701
1.488
1.819

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 397 + 217 =
576
601
626
614
2. 713 + 555 =
1.268
1.072
1.510
1.315
3. 940 + 333 =
1.273
1.525
1.574
1.389
4. 334 + 270 =
608
684
593
604
5. 716 + 600 =
1.617
1.626
1.316
1.322
6. 871 + 368 =
1.239
1.917
1.882
1.119
7. 868 + 572 =
1.440
1.576
1.656
1.870
8. 925 + 214 =
1.086
1.012
1.139
1.901
9. 998 + 732 =
1.650
1.730
1.303
1.979
10. 353 + 223 =
576
701
897
902
11. 902 + 854 =
1.629
1.480
1.756
1.593
12. 948 + 540 =
1.118
1.701
1.488
1.819