Erbijsommen tot en met 2.000

Erbijsommen
1. 503 + 495 =
998
508
1.000
597
2. 574 + 407 =
905
839
981
504
3. 957 + 265 =
1.608
1.106
1.222
1.519
4. 855 + 357 =
1.033
1.271
1.148
1.212
5. 869 + 755 =
1.804
1.158
1.400
1.624
6. 981 + 620 =
1.423
1.642
1.601
1.931
7. 789 + 203 =
992
562
997
706
8. 734 + 205 =
939
925
853
876
9. 784 + 477 =
1.720
1.207
1.223
1.261
10. 912 + 234 =
1.563
1.168
1.576
1.146
11. 913 + 536 =
1.708
1.099
1.449
1.578
12. 998 + 754 =
1.752
1.103
1.615
1.068

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 503 + 495 =
998
508
1.000
597
2. 574 + 407 =
905
839
981
504
3. 957 + 265 =
1.608
1.106
1.222
1.519
4. 855 + 357 =
1.033
1.271
1.148
1.212
5. 869 + 755 =
1.804
1.158
1.400
1.624
6. 981 + 620 =
1.423
1.642
1.601
1.931
7. 789 + 203 =
992
562
997
706
8. 734 + 205 =
939
925
853
876
9. 784 + 477 =
1.720
1.207
1.223
1.261
10. 912 + 234 =
1.563
1.168
1.576
1.146
11. 913 + 536 =
1.708
1.099
1.449
1.578
12. 998 + 754 =
1.752
1.103
1.615
1.068