Erbijsommen tot en met 5.000

Erbijsommen
1. 1.819 + 620 =
2.600
2.575
2.439
2.540
2. 1.636 + 1.151 =
2.787
2.756
2.647
2.551
3. 1.539 + 853 =
2.528
2.392
2.383
2.248
4. 2.257 + 1.654 =
4.040
3.911
3.883
3.870
5. 1.936 + 1.837 =
3.529
3.879
3.773
3.270
6. 1.994 + 1.068 =
3.062
2.853
3.189
2.943
7. 1.810 + 981 =
3.070
2.947
2.791
2.983
8. 1.879 + 522 =
2.539
2.401
2.244
2.635
9. 1.540 + 1.250 =
2.809
2.790
2.910
2.797
10. 1.828 + 1.732 =
3.597
3.560
3.094
3.902
11. 1.192 + 661 =
1.402
1.146
1.061
1.853
12. 1.425 + 796 =
2.140
2.102
2.134
2.221

Erbijsommen tot en met 5.000
| ANTWOORDEN

Erbijsommen
1. 1.819 + 620 =
2.600
2.575
2.439
2.540
2. 1.636 + 1.151 =
2.787
2.756
2.647
2.551
3. 1.539 + 853 =
2.528
2.392
2.383
2.248
4. 2.257 + 1.654 =
4.040
3.911
3.883
3.870
5. 1.936 + 1.837 =
3.529
3.879
3.773
3.270
6. 1.994 + 1.068 =
3.062
2.853
3.189
2.943
7. 1.810 + 981 =
3.070
2.947
2.791
2.983
8. 1.879 + 522 =
2.539
2.401
2.244
2.635
9. 1.540 + 1.250 =
2.809
2.790
2.910
2.797
10. 1.828 + 1.732 =
3.597
3.560
3.094
3.902
11. 1.192 + 661 =
1.402
1.146
1.061
1.853
12. 1.425 + 796 =
2.140
2.102
2.134
2.221