Erbijsommen tot 100.000

Optellen
Oefening 1
1. 43.582 + 20.394
 
2. 40.953 + 19.437
 
3. 19.782 + 18.557
 
4. 25.577 + 20.603
 
5. 38.221 + 23.118
 
6. 44.168 + 16.781
 
7. 48.947 + 22.740
 
8. 44.881 + 25.071
 
9. 18.803 + 13.305
 
10. 20.581 + 19.299
 
Oefening 2
1. 22.798 + 13.049
 
2. 20.762 + 16.738
 
3. 30.965 + 13.962
 
4. 42.629 + 11.494
 
5. 42.600 + 26.682
 
6. 34.312 + 31.705
 
7. 16.232 + 15.790
 
8. 39.904 + 30.244
 
9. 18.623 + 10.947
 
10. 49.983 + 15.467
 
Oefening 3
1. 29.421 + 26.592
 
2. 39.878 + 12.504
 
3. 41.669 + 39.282
 
4. 29.708 + 29.190
 
5. 23.980 + 15.039
 
6. 39.229 + 38.568
 
7. 24.724 + 22.408
 
8. 44.256 + 33.825
 
9. 38.775 + 35.102
 
10. 16.164 + 13.038
 
Oefening 4
1. 20.622 + 14.682
 
2. 21.239 + 19.213
 
3. 35.065 + 24.403
 
4. 41.051 + 17.377
 
5. 44.185 + 21.679
 
6. 13.391 + 13.120
 
7. 16.455 + 11.497
 
8. 45.746 + 14.402
 
9. 36.368 + 26.042
 
10. 35.275 + 13.031
 

Erbijsommen tot 100.000
| ANTWOORDEN

Optellen
Oefening 1
1. 43.582 + 20.394
63.976
2. 40.953 + 19.437
60.390
3. 19.782 + 18.557
38.339
4. 25.577 + 20.603
46.180
5. 38.221 + 23.118
61.339
6. 44.168 + 16.781
60.949
7. 48.947 + 22.740
71.687
8. 44.881 + 25.071
69.952
9. 18.803 + 13.305
32.108
10. 20.581 + 19.299
39.880
Oefening 2
1. 22.798 + 13.049
35.847
2. 20.762 + 16.738
37.500
3. 30.965 + 13.962
44.927
4. 42.629 + 11.494
54.123
5. 42.600 + 26.682
69.282
6. 34.312 + 31.705
66.017
7. 16.232 + 15.790
32.022
8. 39.904 + 30.244
70.148
9. 18.623 + 10.947
29.570
10. 49.983 + 15.467
65.450
Oefening 3
1. 29.421 + 26.592
56.013
2. 39.878 + 12.504
52.382
3. 41.669 + 39.282
80.951
4. 29.708 + 29.190
58.898
5. 23.980 + 15.039
39.019
6. 39.229 + 38.568
77.797
7. 24.724 + 22.408
47.132
8. 44.256 + 33.825
78.081
9. 38.775 + 35.102
73.877
10. 16.164 + 13.038
29.202
Oefening 4
1. 20.622 + 14.682
35.304
2. 21.239 + 19.213
40.452
3. 35.065 + 24.403
59.468
4. 41.051 + 17.377
58.428
5. 44.185 + 21.679
65.864
6. 13.391 + 13.120
26.511
7. 16.455 + 11.497
27.952
8. 45.746 + 14.402
60.148
9. 36.368 + 26.042
62.410
10. 35.275 + 13.031
48.306