Erbijsommen t/m 5.000

Optellen
1. 606 + 514 =
1.728
1.889
1.691
1.120
2. 2.383 + 1.646 =
3.973
4.302
4.029
4.285
3. 1.836 + 616 =
2.594
2.722
2.452
2.256
4. 2.110 + 1.999 =
4.109
3.995
3.844
4.027
5. 1.863 + 1.197 =
2.587
3.060
2.943
2.768
6. 693 + 538 =
1.282
1.276
1.147
1.231
7. 2.297 + 1.071 =
3.091
3.813
3.368
3.544
8. 2.406 + 604 =
3.298
3.010
3.082
3.020
9. 2.482 + 589 =
3.203
2.954
3.071
3.238
10. 2.046 + 1.877 =
3.923
3.915
3.787
3.571
11. 2.500 + 1.564 =
4.603
4.100
4.079
4.064
12. 2.231 + 553 =
2.784
3.216
2.893
2.531

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 606 + 514 =
1.728
1.889
1.691
1.120
2. 2.383 + 1.646 =
3.973
4.302
4.029
4.285
3. 1.836 + 616 =
2.594
2.722
2.452
2.256
4. 2.110 + 1.999 =
4.109
3.995
3.844
4.027
5. 1.863 + 1.197 =
2.587
3.060
2.943
2.768
6. 693 + 538 =
1.282
1.276
1.147
1.231
7. 2.297 + 1.071 =
3.091
3.813
3.368
3.544
8. 2.406 + 604 =
3.298
3.010
3.082
3.020
9. 2.482 + 589 =
3.203
2.954
3.071
3.238
10. 2.046 + 1.877 =
3.923
3.915
3.787
3.571
11. 2.500 + 1.564 =
4.603
4.100
4.079
4.064
12. 2.231 + 553 =
2.784
3.216
2.893
2.531