Erbijsommen t/m 5.000

Optellen
1. 1.573 + 1.558 =
3.131
2.773
3.312
3.126
2. 1.927 + 1.658 =
3.585
3.844
3.919
3.622
3. 2.288 + 2.278 =
5.003
4.566
4.195
4.781
4. 1.998 + 675 =
2.399
2.673
2.537
2.685
5. 1.870 + 730 =
2.222
2.519
2.600
2.430
6. 2.242 + 1.696 =
3.938
3.516
3.474
3.916
7. 1.379 + 588 =
1.967
1.508
1.990
1.748
8. 2.104 + 1.772 =
3.876
3.261
3.393
4.056
9. 2.280 + 1.144 =
3.675
2.965
3.743
3.424
10. 1.306 + 566 =
1.665
1.571
1.872
1.714
11. 1.957 + 980 =
3.191
3.252
3.116
2.937
12. 1.994 + 899 =
3.152
2.721
2.893
3.170

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.573 + 1.558 =
3.131
2.773
3.312
3.126
2. 1.927 + 1.658 =
3.585
3.844
3.919
3.622
3. 2.288 + 2.278 =
5.003
4.566
4.195
4.781
4. 1.998 + 675 =
2.399
2.673
2.537
2.685
5. 1.870 + 730 =
2.222
2.519
2.600
2.430
6. 2.242 + 1.696 =
3.938
3.516
3.474
3.916
7. 1.379 + 588 =
1.967
1.508
1.990
1.748
8. 2.104 + 1.772 =
3.876
3.261
3.393
4.056
9. 2.280 + 1.144 =
3.675
2.965
3.743
3.424
10. 1.306 + 566 =
1.665
1.571
1.872
1.714
11. 1.957 + 980 =
3.191
3.252
3.116
2.937
12. 1.994 + 899 =
3.152
2.721
2.893
3.170