Erbijsommen t/m 5.000

Optellen
1. 2.313 + 713 =
3.026
3.343
3.240
3.330
2. 2.258 + 1.836 =
4.094
4.249
4.169
4.084
3. 2.210 + 560 =
2.867
2.770
2.955
2.629
4. 2.193 + 946 =
3.497
3.139
2.971
3.186
5. 2.048 + 802 =
2.850
2.668
2.976
2.892
6. 2.094 + 1.571 =
3.665
3.762
3.321
3.734
7. 1.287 + 1.027 =
2.314
2.258
2.051
2.317
8. 2.222 + 1.242 =
3.464
3.759
3.811
3.566
9. 914 + 573 =
1.923
1.487
1.181
1.239
10. 2.132 + 1.676 =
3.808
4.257
4.168
3.988
11. 2.348 + 1.730 =
4.124
3.588
4.104
4.078
12. 2.257 + 620 =
2.877
3.233
2.308
2.969

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 2.313 + 713 =
3.026
3.343
3.240
3.330
2. 2.258 + 1.836 =
4.094
4.249
4.169
4.084
3. 2.210 + 560 =
2.867
2.770
2.955
2.629
4. 2.193 + 946 =
3.497
3.139
2.971
3.186
5. 2.048 + 802 =
2.850
2.668
2.976
2.892
6. 2.094 + 1.571 =
3.665
3.762
3.321
3.734
7. 1.287 + 1.027 =
2.314
2.258
2.051
2.317
8. 2.222 + 1.242 =
3.464
3.759
3.811
3.566
9. 914 + 573 =
1.923
1.487
1.181
1.239
10. 2.132 + 1.676 =
3.808
4.257
4.168
3.988
11. 2.348 + 1.730 =
4.124
3.588
4.104
4.078
12. 2.257 + 620 =
2.877
3.233
2.308
2.969