Erbijsommen tot en met 2.000

Erbijsommen
1. 417 + 358 =
761
979
879
775
2. 954 + 305 =
1.654
1.061
1.639
1.259
3. 640 + 564 =
1.693
1.258
1.670
1.204
4. 958 + 329 =
1.287
1.033
1.728
1.363
5. 918 + 911 =
1.247
1.829
1.672
1.607
6. 967 + 233 =
1.258
1.200
1.448
1.047
7. 986 + 867 =
1.431
1.986
1.853
1.685
8. 469 + 242 =
906
640
747
711
9. 822 + 267 =
1.873
1.013
1.341
1.089
10. 906 + 530 =
1.548
1.279
1.436
1.321
11. 815 + 360 =
1.930
1.175
1.661
1.710
12. 453 + 258 =
840
711
781
960

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 417 + 358 =
761
979
879
775
2. 954 + 305 =
1.654
1.061
1.639
1.259
3. 640 + 564 =
1.693
1.258
1.670
1.204
4. 958 + 329 =
1.287
1.033
1.728
1.363
5. 918 + 911 =
1.247
1.829
1.672
1.607
6. 967 + 233 =
1.258
1.200
1.448
1.047
7. 986 + 867 =
1.431
1.986
1.853
1.685
8. 469 + 242 =
906
640
747
711
9. 822 + 267 =
1.873
1.013
1.341
1.089
10. 906 + 530 =
1.548
1.279
1.436
1.321
11. 815 + 360 =
1.930
1.175
1.661
1.710
12. 453 + 258 =
840
711
781
960