Erbijsommen t/m 5.000

Optellen
1. 2.454 + 1.264 =
3.717
3.875
3.539
3.718
2. 1.652 + 590 =
2.161
2.264
2.253
2.242
3. 2.169 + 1.625 =
3.657
3.944
3.989
3.794
4. 1.773 + 1.222 =
2.995
2.830
3.039
2.931
5. 2.478 + 1.483 =
4.275
4.116
4.100
3.961
6. 694 + 649 =
1.565
1.389
1.343
1.644
7. 1.987 + 1.788 =
3.240
4.319
4.198
3.775
8. 2.465 + 1.079 =
3.544
3.248
3.328
3.704
9. 1.198 + 1.092 =
2.577
2.243
2.290
2.550
10. 1.960 + 979 =
2.939
3.077
3.365
3.089
11. 1.548 + 648 =
2.177
2.196
2.234
2.256
12. 1.688 + 1.319 =
2.683
3.239
3.007
3.166

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 2.454 + 1.264 =
3.717
3.875
3.539
3.718
2. 1.652 + 590 =
2.161
2.264
2.253
2.242
3. 2.169 + 1.625 =
3.657
3.944
3.989
3.794
4. 1.773 + 1.222 =
2.995
2.830
3.039
2.931
5. 2.478 + 1.483 =
4.275
4.116
4.100
3.961
6. 694 + 649 =
1.565
1.389
1.343
1.644
7. 1.987 + 1.788 =
3.240
4.319
4.198
3.775
8. 2.465 + 1.079 =
3.544
3.248
3.328
3.704
9. 1.198 + 1.092 =
2.577
2.243
2.290
2.550
10. 1.960 + 979 =
2.939
3.077
3.365
3.089
11. 1.548 + 648 =
2.177
2.196
2.234
2.256
12. 1.688 + 1.319 =
2.683
3.239
3.007
3.166