Erbijsommen tot 50.000

Optellen
Oefening 1
1. 19.924 + 11.799
 
2. 23.766 + 9.609
 
3. 22.868 + 5.374
 
4. 15.694 + 6.110
 
5. 21.354 + 5.353
 
6. 24.007 + 23.072
 
7. 12.378 + 8.207
 
8. 15.914 + 8.271
 
9. 24.035 + 21.313
 
10. 22.410 + 15.115
 
Oefening 2
1. 22.214 + 9.229
 
2. 22.278 + 18.978
 
3. 22.873 + 19.323
 
4. 22.521 + 13.100
 
5. 22.891 + 8.750
 
6. 17.465 + 11.034
 
7. 16.896 + 5.970
 
8. 21.930 + 15.141
 
9. 17.071 + 10.245
 
10. 20.957 + 11.381
 
Oefening 3
1. 24.104 + 11.404
 
2. 22.179 + 12.501
 
3. 16.472 + 8.019
 
4. 18.959 + 15.661
 
5. 24.865 + 14.048
 
6. 22.471 + 14.139
 
7. 17.590 + 17.183
 
8. 15.726 + 11.664
 
9. 23.116 + 15.043
 
10. 22.479 + 15.516
 
Oefening 4
1. 21.483 + 12.425
 
2. 23.524 + 20.102
 
3. 21.824 + 12.072
 
4. 7.097 + 6.846
 
5. 21.559 + 6.274
 
6. 21.184 + 18.528
 
7. 18.451 + 17.966
 
8. 24.460 + 22.369
 
9. 22.166 + 10.554
 
10. 23.099 + 5.323
 

Erbijsommen tot 50.000
| ANTWOORDEN

Optellen
Oefening 1
1. 19.924 + 11.799
31.723
2. 23.766 + 9.609
33.375
3. 22.868 + 5.374
28.242
4. 15.694 + 6.110
21.804
5. 21.354 + 5.353
26.707
6. 24.007 + 23.072
47.079
7. 12.378 + 8.207
20.585
8. 15.914 + 8.271
24.185
9. 24.035 + 21.313
45.348
10. 22.410 + 15.115
37.525
Oefening 2
1. 22.214 + 9.229
31.443
2. 22.278 + 18.978
41.256
3. 22.873 + 19.323
42.196
4. 22.521 + 13.100
35.621
5. 22.891 + 8.750
31.641
6. 17.465 + 11.034
28.499
7. 16.896 + 5.970
22.866
8. 21.930 + 15.141
37.071
9. 17.071 + 10.245
27.316
10. 20.957 + 11.381
32.338
Oefening 3
1. 24.104 + 11.404
35.508
2. 22.179 + 12.501
34.680
3. 16.472 + 8.019
24.491
4. 18.959 + 15.661
34.620
5. 24.865 + 14.048
38.913
6. 22.471 + 14.139
36.610
7. 17.590 + 17.183
34.773
8. 15.726 + 11.664
27.390
9. 23.116 + 15.043
38.159
10. 22.479 + 15.516
37.995
Oefening 4
1. 21.483 + 12.425
33.908
2. 23.524 + 20.102
43.626
3. 21.824 + 12.072
33.896
4. 7.097 + 6.846
13.943
5. 21.559 + 6.274
27.833
6. 21.184 + 18.528
39.712
7. 18.451 + 17.966
36.417
8. 24.460 + 22.369
46.829
9. 22.166 + 10.554
32.720
10. 23.099 + 5.323
28.422