Erbijsommen tot 5.000

Erbijsommen
Oefening 1
1. 1.430 + 1.296
 
2. 1.224 + 783
 
3. 2.203 + 694
 
4. 2.055 + 1.338
 
5. 1.573 + 1.009
 
6. 1.044 + 887
 
7. 2.190 + 1.251
 
8. 2.310 + 1.408
 
9. 2.223 + 1.408
 
10. 2.116 + 2.004
 
Oefening 2
1. 1.928 + 866
 
2. 1.740 + 1.256
 
3. 755 + 606
 
4. 1.627 + 1.461
 
5. 2.120 + 1.767
 
6. 2.443 + 1.937
 
7. 1.518 + 1.104
 
8. 2.119 + 1.750
 
9. 2.369 + 2.327
 
10. 1.819 + 522
 
Oefening 3
1. 1.460 + 1.278
 
2. 2.327 + 976
 
3. 2.280 + 1.001
 
4. 1.936 + 1.528
 
5. 2.319 + 611
 
6. 1.917 + 627
 
7. 1.978 + 1.694
 
8. 2.475 + 1.195
 
9. 2.054 + 1.310
 
10. 1.161 + 747
 
Oefening 4
1. 2.398 + 863
 
2. 1.968 + 1.019
 
3. 2.281 + 1.919
 
4. 2.483 + 2.252
 
5. 1.872 + 775
 
6. 1.803 + 1.323
 
7. 2.231 + 1.404
 
8. 2.251 + 923
 
9. 1.915 + 1.555
 
10. 1.426 + 1.074
 

Erbijsommen tot 5.000
| ANTWOORDEN

Erbijsommen
Oefening 1
1. 1.430 + 1.296
2.726
2. 1.224 + 783
2.007
3. 2.203 + 694
2.897
4. 2.055 + 1.338
3.393
5. 1.573 + 1.009
2.582
6. 1.044 + 887
1.931
7. 2.190 + 1.251
3.441
8. 2.310 + 1.408
3.718
9. 2.223 + 1.408
3.631
10. 2.116 + 2.004
4.120
Oefening 2
1. 1.928 + 866
2.794
2. 1.740 + 1.256
2.996
3. 755 + 606
1.361
4. 1.627 + 1.461
3.088
5. 2.120 + 1.767
3.887
6. 2.443 + 1.937
4.380
7. 1.518 + 1.104
2.622
8. 2.119 + 1.750
3.869
9. 2.369 + 2.327
4.696
10. 1.819 + 522
2.341
Oefening 3
1. 1.460 + 1.278
2.738
2. 2.327 + 976
3.303
3. 2.280 + 1.001
3.281
4. 1.936 + 1.528
3.464
5. 2.319 + 611
2.930
6. 1.917 + 627
2.544
7. 1.978 + 1.694
3.672
8. 2.475 + 1.195
3.670
9. 2.054 + 1.310
3.364
10. 1.161 + 747
1.908
Oefening 4
1. 2.398 + 863
3.261
2. 1.968 + 1.019
2.987
3. 2.281 + 1.919
4.200
4. 2.483 + 2.252
4.735
5. 1.872 + 775
2.647
6. 1.803 + 1.323
3.126
7. 2.231 + 1.404
3.635
8. 2.251 + 923
3.174
9. 1.915 + 1.555
3.470
10. 1.426 + 1.074
2.500