Erbijsommen tot en met 2.000

Erbijsommen
1. 708 + 259 =
527
685
667
967
2. 723 + 703 =
1.207
1.329
1.426
1.431
3. 957 + 868 =
1.333
1.784
1.239
1.825
4. 504 + 416 =
920
620
668
921
5. 628 + 616 =
1.678
1.985
1.244
1.042
6. 360 + 353 =
887
896
979
713
7. 768 + 527 =
1.367
1.295
1.141
1.066
8. 832 + 264 =
1.361
1.096
1.139
1.087
9. 934 + 593 =
1.357
1.527
1.580
1.980
10. 848 + 770 =
1.147
1.627
1.604
1.618
11. 828 + 204 =
1.800
1.965
1.032
1.051
12. 748 + 228 =
976
813
867
779

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 708 + 259 =
527
685
667
967
2. 723 + 703 =
1.207
1.329
1.426
1.431
3. 957 + 868 =
1.333
1.784
1.239
1.825
4. 504 + 416 =
920
620
668
921
5. 628 + 616 =
1.678
1.985
1.244
1.042
6. 360 + 353 =
887
896
979
713
7. 768 + 527 =
1.367
1.295
1.141
1.066
8. 832 + 264 =
1.361
1.096
1.139
1.087
9. 934 + 593 =
1.357
1.527
1.580
1.980
10. 848 + 770 =
1.147
1.627
1.604
1.618
11. 828 + 204 =
1.800
1.965
1.032
1.051
12. 748 + 228 =
976
813
867
779