Erbijsommen tot 50.000

Optellen
Oefening 1
1. 11.734 + 9.240
 
2. 13.758 + 12.103
 
3. 14.613 + 12.539
 
4. 19.222 + 16.969
 
5. 18.000 + 8.000
 
6. 21.666 + 17.658
 
7. 23.871 + 14.071
 
8. 7.328 + 6.193
 
9. 17.022 + 11.008
 
10. 24.016 + 14.677
 
Oefening 2
1. 17.296 + 8.329
 
2. 21.660 + 6.388
 
3. 10.028 + 5.952
 
4. 11.607 + 6.552
 
5. 22.589 + 10.100
 
6. 24.408 + 8.852
 
7. 21.967 + 7.112
 
8. 6.637 + 5.881
 
9. 24.075 + 13.628
 
10. 19.149 + 14.652
 
Oefening 3
1. 15.369 + 8.414
 
2. 24.219 + 18.678
 
3. 16.582 + 15.764
 
4. 23.625 + 15.872
 
5. 15.574 + 5.506
 
6. 15.369 + 13.848
 
7. 21.485 + 7.195
 
8. 13.010 + 12.447
 
9. 21.602 + 6.222
 
10. 19.857 + 5.542
 
Oefening 4
1. 23.279 + 10.069
 
2. 23.401 + 5.476
 
3. 15.958 + 6.402
 
4. 22.319 + 15.013
 
5. 17.193 + 12.234
 
6. 13.367 + 7.123
 
7. 13.949 + 9.673
 
8. 21.034 + 6.226
 
9. 11.873 + 11.308
 
10. 11.678 + 10.857
 

Erbijsommen tot 50.000
| ANTWOORDEN

Optellen
Oefening 1
1. 11.734 + 9.240
20.974
2. 13.758 + 12.103
25.861
3. 14.613 + 12.539
27.152
4. 19.222 + 16.969
36.191
5. 18.000 + 8.000
26.000
6. 21.666 + 17.658
39.324
7. 23.871 + 14.071
37.942
8. 7.328 + 6.193
13.521
9. 17.022 + 11.008
28.030
10. 24.016 + 14.677
38.693
Oefening 2
1. 17.296 + 8.329
25.625
2. 21.660 + 6.388
28.048
3. 10.028 + 5.952
15.980
4. 11.607 + 6.552
18.159
5. 22.589 + 10.100
32.689
6. 24.408 + 8.852
33.260
7. 21.967 + 7.112
29.079
8. 6.637 + 5.881
12.518
9. 24.075 + 13.628
37.703
10. 19.149 + 14.652
33.801
Oefening 3
1. 15.369 + 8.414
23.783
2. 24.219 + 18.678
42.897
3. 16.582 + 15.764
32.346
4. 23.625 + 15.872
39.497
5. 15.574 + 5.506
21.080
6. 15.369 + 13.848
29.217
7. 21.485 + 7.195
28.680
8. 13.010 + 12.447
25.457
9. 21.602 + 6.222
27.824
10. 19.857 + 5.542
25.399
Oefening 4
1. 23.279 + 10.069
33.348
2. 23.401 + 5.476
28.877
3. 15.958 + 6.402
22.360
4. 22.319 + 15.013
37.332
5. 17.193 + 12.234
29.427
6. 13.367 + 7.123
20.490
7. 13.949 + 9.673
23.622
8. 21.034 + 6.226
27.260
9. 11.873 + 11.308
23.181
10. 11.678 + 10.857
22.535