Erbijsommen tot 10.000

Erbijsommen
Oefening 1
1. 2.341 + 1.888
 
2. 4.553 + 3.420
 
3. 3.746 + 2.702
 
4. 2.731 + 2.159
 
5. 4.353 + 1.400
 
6. 1.811 + 1.491
 
7. 2.090 + 1.891
 
8. 1.492 + 1.410
 
9. 3.003 + 1.483
 
10. 4.394 + 1.454
 
Oefening 2
1. 3.649 + 1.492
 
2. 2.446 + 1.627
 
3. 3.477 + 3.215
 
4. 2.963 + 1.239
 
5. 4.784 + 1.942
 
6. 3.899 + 1.830
 
7. 2.978 + 1.200
 
8. 4.706 + 1.087
 
9. 3.173 + 1.222
 
10. 2.579 + 2.325
 
Oefening 3
1. 2.814 + 2.678
 
2. 3.240 + 2.282
 
3. 4.089 + 3.767
 
4. 4.791 + 3.376
 
5. 2.949 + 2.623
 
6. 4.402 + 2.838
 
7. 4.832 + 4.637
 
8. 1.764 + 1.513
 
9. 3.858 + 2.230
 
10. 2.983 + 1.959
 
Oefening 4
1. 4.869 + 3.742
 
2. 3.423 + 1.059
 
3. 4.933 + 2.089
 
4. 4.428 + 3.732
 
5. 4.849 + 4.172
 
6. 1.795 + 1.545
 
7. 3.062 + 1.278
 
8. 4.374 + 3.380
 
9. 4.274 + 1.288
 
10. 2.658 + 2.504
 

Erbijsommen tot 10.000
| ANTWOORDEN

Erbijsommen
Oefening 1
1. 2.341 + 1.888
4.229
2. 4.553 + 3.420
7.973
3. 3.746 + 2.702
6.448
4. 2.731 + 2.159
4.890
5. 4.353 + 1.400
5.753
6. 1.811 + 1.491
3.302
7. 2.090 + 1.891
3.981
8. 1.492 + 1.410
2.902
9. 3.003 + 1.483
4.486
10. 4.394 + 1.454
5.848
Oefening 2
1. 3.649 + 1.492
5.141
2. 2.446 + 1.627
4.073
3. 3.477 + 3.215
6.692
4. 2.963 + 1.239
4.202
5. 4.784 + 1.942
6.726
6. 3.899 + 1.830
5.729
7. 2.978 + 1.200
4.178
8. 4.706 + 1.087
5.793
9. 3.173 + 1.222
4.395
10. 2.579 + 2.325
4.904
Oefening 3
1. 2.814 + 2.678
5.492
2. 3.240 + 2.282
5.522
3. 4.089 + 3.767
7.856
4. 4.791 + 3.376
8.167
5. 2.949 + 2.623
5.572
6. 4.402 + 2.838
7.240
7. 4.832 + 4.637
9.469
8. 1.764 + 1.513
3.277
9. 3.858 + 2.230
6.088
10. 2.983 + 1.959
4.942
Oefening 4
1. 4.869 + 3.742
8.611
2. 3.423 + 1.059
4.482
3. 4.933 + 2.089
7.022
4. 4.428 + 3.732
8.160
5. 4.849 + 4.172
9.021
6. 1.795 + 1.545
3.340
7. 3.062 + 1.278
4.340
8. 4.374 + 3.380
7.754
9. 4.274 + 1.288
5.562
10. 2.658 + 2.504
5.162