Erbijsommen tot en met 2.000

Erbijsommen
1. 651 + 304 =
516
513
955
521
2. 612 + 432 =
1.495
1.523
1.044
1.623
3. 963 + 851 =
1.814
1.942
1.796
1.496
4. 623 + 356 =
979
786
797
940
5. 987 + 287 =
1.005
1.903
1.274
1.712
6. 989 + 973 =
1.962
1.197
1.648
1.275
7. 495 + 475 =
862
970
803
575
8. 918 + 610 =
1.958
1.266
1.528
1.959
9. 974 + 349 =
1.555
1.569
1.323
1.381
10. 623 + 226 =
716
568
982
849
11. 415 + 316 =
948
731
525
578
12. 905 + 552 =
1.457
1.436
1.740
1.859

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 651 + 304 =
516
513
955
521
2. 612 + 432 =
1.495
1.523
1.044
1.623
3. 963 + 851 =
1.814
1.942
1.796
1.496
4. 623 + 356 =
979
786
797
940
5. 987 + 287 =
1.005
1.903
1.274
1.712
6. 989 + 973 =
1.962
1.197
1.648
1.275
7. 495 + 475 =
862
970
803
575
8. 918 + 610 =
1.958
1.266
1.528
1.959
9. 974 + 349 =
1.555
1.569
1.323
1.381
10. 623 + 226 =
716
568
982
849
11. 415 + 316 =
948
731
525
578
12. 905 + 552 =
1.457
1.436
1.740
1.859