Erbijsommen t/m 10.000

Optellen
1. 2.175 + 1.016 =
2.970
3.331
2.731
3.191
2. 4.906 + 1.618 =
6.330
6.692
6.524
6.589
3. 4.700 + 4.477 =
9.177
10.468
9.017
10.750
4. 4.881 + 3.368 =
8.624
6.686
8.374
8.249
5. 2.312 + 2.208 =
4.644
4.263
4.520
4.715
6. 4.402 + 4.317 =
9.040
7.661
8.719
9.328
7. 3.905 + 1.150 =
5.683
4.586
5.551
5.055
8. 4.923 + 4.681 =
9.952
9.604
8.795
9.417
9. 2.044 + 1.749 =
3.194
3.737
3.793
3.215
10. 2.191 + 1.418 =
3.580
3.609
4.016
3.975
11. 1.870 + 1.090 =
2.817
2.960
3.086
3.085
12. 3.119 + 2.547 =
5.666
5.828
5.631
4.928

Erbijsommen t/m 10.000
| ANTWOORDEN

Optellen
1. 2.175 + 1.016 =
2.970
3.331
2.731
3.191
2. 4.906 + 1.618 =
6.330
6.692
6.524
6.589
3. 4.700 + 4.477 =
9.177
10.468
9.017
10.750
4. 4.881 + 3.368 =
8.624
6.686
8.374
8.249
5. 2.312 + 2.208 =
4.644
4.263
4.520
4.715
6. 4.402 + 4.317 =
9.040
7.661
8.719
9.328
7. 3.905 + 1.150 =
5.683
4.586
5.551
5.055
8. 4.923 + 4.681 =
9.952
9.604
8.795
9.417
9. 2.044 + 1.749 =
3.194
3.737
3.793
3.215
10. 2.191 + 1.418 =
3.580
3.609
4.016
3.975
11. 1.870 + 1.090 =
2.817
2.960
3.086
3.085
12. 3.119 + 2.547 =
5.666
5.828
5.631
4.928