Erbijsommen tot 10.000

Erbijsommen
Oefening 1
1. 4.791 + 1.397
 
2. 2.380 + 1.030
 
3. 3.725 + 1.950
 
4. 4.076 + 2.340
 
5. 3.529 + 2.017
 
6. 3.716 + 2.178
 
7. 4.617 + 1.679
 
8. 4.335 + 3.270
 
9. 3.172 + 1.787
 
10. 1.918 + 1.701
 
Oefening 2
1. 3.438 + 3.251
 
2. 2.338 + 1.819
 
3. 3.624 + 3.030
 
4. 3.855 + 2.198
 
5. 4.540 + 1.384
 
6. 2.868 + 1.098
 
7. 2.898 + 2.385
 
8. 2.800 + 1.385
 
9. 4.909 + 3.806
 
10. 3.859 + 1.788
 
Oefening 3
1. 3.503 + 1.324
 
2. 4.415 + 2.308
 
3. 4.555 + 1.969
 
4. 3.549 + 2.993
 
5. 3.073 + 1.283
 
6. 2.279 + 1.597
 
7. 4.429 + 1.962
 
8. 2.567 + 2.350
 
9. 2.063 + 1.918
 
10. 1.613 + 1.385
 
Oefening 4
1. 2.567 + 2.228
 
2. 4.981 + 4.911
 
3. 4.377 + 2.086
 
4. 4.645 + 3.999
 
5. 2.495 + 1.632
 
6. 4.909 + 2.131
 
7. 3.281 + 3.082
 
8. 2.409 + 1.076
 
9. 3.202 + 1.099
 
10. 4.271 + 4.000
 

Erbijsommen tot 10.000
| ANTWOORDEN

Erbijsommen
Oefening 1
1. 4.791 + 1.397
6.188
2. 2.380 + 1.030
3.410
3. 3.725 + 1.950
5.675
4. 4.076 + 2.340
6.416
5. 3.529 + 2.017
5.546
6. 3.716 + 2.178
5.894
7. 4.617 + 1.679
6.296
8. 4.335 + 3.270
7.605
9. 3.172 + 1.787
4.959
10. 1.918 + 1.701
3.619
Oefening 2
1. 3.438 + 3.251
6.689
2. 2.338 + 1.819
4.157
3. 3.624 + 3.030
6.654
4. 3.855 + 2.198
6.053
5. 4.540 + 1.384
5.924
6. 2.868 + 1.098
3.966
7. 2.898 + 2.385
5.283
8. 2.800 + 1.385
4.185
9. 4.909 + 3.806
8.715
10. 3.859 + 1.788
5.647
Oefening 3
1. 3.503 + 1.324
4.827
2. 4.415 + 2.308
6.723
3. 4.555 + 1.969
6.524
4. 3.549 + 2.993
6.542
5. 3.073 + 1.283
4.356
6. 2.279 + 1.597
3.876
7. 4.429 + 1.962
6.391
8. 2.567 + 2.350
4.917
9. 2.063 + 1.918
3.981
10. 1.613 + 1.385
2.998
Oefening 4
1. 2.567 + 2.228
4.795
2. 4.981 + 4.911
9.892
3. 4.377 + 2.086
6.463
4. 4.645 + 3.999
8.644
5. 2.495 + 1.632
4.127
6. 4.909 + 2.131
7.040
7. 3.281 + 3.082
6.363
8. 2.409 + 1.076
3.485
9. 3.202 + 1.099
4.301
10. 4.271 + 4.000
8.271