Erbijsommen tot en met 5.000

Erbijsommen
1. 1.630 + 800 =
2.572
2.430
2.152
1.996
2. 1.872 + 671 =
2.338
2.440
2.543
2.594
3. 2.356 + 1.714 =
3.707
3.752
4.307
4.070
4. 1.682 + 1.057 =
3.109
2.739
2.638
2.906
5. 832 + 734 =
1.343
1.566
1.536
1.495
6. 1.725 + 636 =
2.361
2.652
2.104
2.018
7. 2.139 + 1.279 =
2.797
3.418
3.848
2.877
8. 2.088 + 1.916 =
3.996
3.408
4.004
3.608
9. 1.470 + 1.414 =
2.500
2.596
2.975
2.884
10. 1.958 + 1.416 =
3.481
3.207
3.374
3.048
11. 2.250 + 885 =
3.118
3.135
2.974
2.971
12. 1.786 + 1.536 =
3.210
3.405
3.322
3.073

Erbijsommen tot en met 5.000
| ANTWOORDEN

Erbijsommen
1. 1.630 + 800 =
2.572
2.430
2.152
1.996
2. 1.872 + 671 =
2.338
2.440
2.543
2.594
3. 2.356 + 1.714 =
3.707
3.752
4.307
4.070
4. 1.682 + 1.057 =
3.109
2.739
2.638
2.906
5. 832 + 734 =
1.343
1.566
1.536
1.495
6. 1.725 + 636 =
2.361
2.652
2.104
2.018
7. 2.139 + 1.279 =
2.797
3.418
3.848
2.877
8. 2.088 + 1.916 =
3.996
3.408
4.004
3.608
9. 1.470 + 1.414 =
2.500
2.596
2.975
2.884
10. 1.958 + 1.416 =
3.481
3.207
3.374
3.048
11. 2.250 + 885 =
3.118
3.135
2.974
2.971
12. 1.786 + 1.536 =
3.210
3.405
3.322
3.073