Erbijsommen t/m 5.000

Optellen
1. 1.308 + 567 =
1.597
1.444
1.484
1.875
2. 2.382 + 1.432 =
3.459
3.814
4.016
3.356
3. 1.672 + 1.270 =
2.668
2.942
2.618
2.976
4. 2.476 + 2.088 =
4.564
4.522
5.018
5.082
5. 2.225 + 2.159 =
4.584
4.262
4.384
4.501
6. 2.432 + 1.413 =
3.845
4.177
3.697
4.161
7. 1.199 + 779 =
1.978
1.589
1.739
1.965
8. 2.394 + 1.297 =
3.860
4.126
3.649
3.691
9. 1.634 + 546 =
2.512
2.239
2.180
2.528
10. 2.307 + 1.936 =
3.860
4.094
4.116
4.243
11. 1.906 + 1.160 =
2.993
2.819
2.818
3.066
12. 1.707 + 514 =
2.324
1.858
2.341
2.221

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.308 + 567 =
1.597
1.444
1.484
1.875
2. 2.382 + 1.432 =
3.459
3.814
4.016
3.356
3. 1.672 + 1.270 =
2.668
2.942
2.618
2.976
4. 2.476 + 2.088 =
4.564
4.522
5.018
5.082
5. 2.225 + 2.159 =
4.584
4.262
4.384
4.501
6. 2.432 + 1.413 =
3.845
4.177
3.697
4.161
7. 1.199 + 779 =
1.978
1.589
1.739
1.965
8. 2.394 + 1.297 =
3.860
4.126
3.649
3.691
9. 1.634 + 546 =
2.512
2.239
2.180
2.528
10. 2.307 + 1.936 =
3.860
4.094
4.116
4.243
11. 1.906 + 1.160 =
2.993
2.819
2.818
3.066
12. 1.707 + 514 =
2.324
1.858
2.341
2.221