Erbijsommen t/m 5.000

Optellen
1. 1.473 + 501 =
1.974
1.754
1.381
1.838
2. 1.867 + 606 =
2.473
2.531
2.318
2.442
3. 1.409 + 945 =
2.517
2.354
2.525
2.474
4. 2.461 + 1.291 =
3.752
4.176
3.599
3.757
5. 2.379 + 1.565 =
3.944
3.372
3.711
3.600
6. 2.186 + 951 =
3.383
3.314
3.137
2.960
7. 2.142 + 566 =
2.754
2.708
2.884
2.902
8. 2.042 + 616 =
2.658
2.295
2.971
2.890
9. 1.035 + 1.027 =
2.062
1.876
2.265
1.967
10. 1.509 + 843 =
2.346
2.352
2.283
2.045
11. 963 + 814 =
1.739
1.777
1.663
1.862
12. 1.551 + 1.349 =
2.759
3.007
2.668
2.900

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.473 + 501 =
1.974
1.754
1.381
1.838
2. 1.867 + 606 =
2.473
2.531
2.318
2.442
3. 1.409 + 945 =
2.517
2.354
2.525
2.474
4. 2.461 + 1.291 =
3.752
4.176
3.599
3.757
5. 2.379 + 1.565 =
3.944
3.372
3.711
3.600
6. 2.186 + 951 =
3.383
3.314
3.137
2.960
7. 2.142 + 566 =
2.754
2.708
2.884
2.902
8. 2.042 + 616 =
2.658
2.295
2.971
2.890
9. 1.035 + 1.027 =
2.062
1.876
2.265
1.967
10. 1.509 + 843 =
2.346
2.352
2.283
2.045
11. 963 + 814 =
1.739
1.777
1.663
1.862
12. 1.551 + 1.349 =
2.759
3.007
2.668
2.900