Erbijsommen tot 100.000

Optellen
Oefening 1
1. 44.894 + 31.592 = 
 
2. 45.898 + 11.320 = 
 
3. 44.638 + 11.879 = 
 
4. 41.874 + 14.422 = 
 
5. 38.579 + 24.478 = 
 
6. 37.885 + 18.139 = 
 
7. 46.137 + 20.371 = 
 
8. 29.783 + 19.185 = 
 
9. 49.889 + 36.375 = 
 
10. 44.242 + 30.442 = 
 
Oefening 2
1. 14.880 + 11.885 = 
 
2. 39.730 + 25.395 = 
 
3. 39.500 + 27.992 = 
 
4. 33.131 + 23.109 = 
 
5. 29.797 + 15.037 = 
 
6. 21.516 + 17.888 = 
 
7. 38.460 + 28.845 = 
 
8. 35.316 + 12.134 = 
 
9. 23.719 + 21.668 = 
 
10. 31.915 + 14.698 = 
 
Oefening 3
1. 44.186 + 10.241 = 
 
2. 27.003 + 11.920 = 
 
3. 42.336 + 37.848 = 
 
4. 44.424 + 22.119 = 
 
5. 17.585 + 13.171 = 
 
6. 43.960 + 26.520 = 
 
7. 49.597 + 38.390 = 
 
8. 43.928 + 29.430 = 
 
9. 35.533 + 17.386 = 
 
10. 46.374 + 30.780 = 
 
Oefening 4
1. 46.196 + 23.402 = 
 
2. 35.109 + 27.089 = 
 
3. 31.798 + 16.198 = 
 
4. 31.207 + 10.854 = 
 
5. 47.675 + 13.061 = 
 
6. 22.771 + 20.530 = 
 
7. 13.633 + 10.018 = 
 
8. 17.279 + 13.053 = 
 
9. 21.888 + 15.645 = 
 
10. 43.661 + 14.750 = 
 

Erbijsommen tot 100.000
| ANTWOORDEN

Optellen
Oefening 1
1. 44.894 + 31.592 = 
76.486
2. 45.898 + 11.320 = 
57.218
3. 44.638 + 11.879 = 
56.517
4. 41.874 + 14.422 = 
56.296
5. 38.579 + 24.478 = 
63.057
6. 37.885 + 18.139 = 
56.024
7. 46.137 + 20.371 = 
66.508
8. 29.783 + 19.185 = 
48.968
9. 49.889 + 36.375 = 
86.264
10. 44.242 + 30.442 = 
74.684
Oefening 2
1. 14.880 + 11.885 = 
26.765
2. 39.730 + 25.395 = 
65.125
3. 39.500 + 27.992 = 
67.492
4. 33.131 + 23.109 = 
56.240
5. 29.797 + 15.037 = 
44.834
6. 21.516 + 17.888 = 
39.404
7. 38.460 + 28.845 = 
67.305
8. 35.316 + 12.134 = 
47.450
9. 23.719 + 21.668 = 
45.387
10. 31.915 + 14.698 = 
46.613
Oefening 3
1. 44.186 + 10.241 = 
54.427
2. 27.003 + 11.920 = 
38.923
3. 42.336 + 37.848 = 
80.184
4. 44.424 + 22.119 = 
66.543
5. 17.585 + 13.171 = 
30.756
6. 43.960 + 26.520 = 
70.480
7. 49.597 + 38.390 = 
87.987
8. 43.928 + 29.430 = 
73.358
9. 35.533 + 17.386 = 
52.919
10. 46.374 + 30.780 = 
77.154
Oefening 4
1. 46.196 + 23.402 = 
69.598
2. 35.109 + 27.089 = 
62.198
3. 31.798 + 16.198 = 
47.996
4. 31.207 + 10.854 = 
42.061
5. 47.675 + 13.061 = 
60.736
6. 22.771 + 20.530 = 
43.301
7. 13.633 + 10.018 = 
23.651
8. 17.279 + 13.053 = 
30.332
9. 21.888 + 15.645 = 
37.533
10. 43.661 + 14.750 = 
58.411