Erbijsommen tot 5.000

Erbijsommen
Oefening 1
1. 2.132 + 1.812
 
2. 1.517 + 800
 
3. 2.012 + 727
 
4. 1.588 + 1.337
 
5. 1.808 + 533
 
6. 2.317 + 1.256
 
7. 1.837 + 1.562
 
8. 1.711 + 1.677
 
9. 2.064 + 800
 
10. 890 + 652
 
Oefening 2
1. 2.104 + 1.776
 
2. 1.601 + 1.094
 
3. 2.208 + 1.658
 
4. 2.292 + 1.282
 
5. 776 + 584
 
6. 2.202 + 1.448
 
7. 2.477 + 1.673
 
8. 1.616 + 1.430
 
9. 2.410 + 1.814
 
10. 2.140 + 2.079
 
Oefening 3
1. 2.170 + 1.844
 
2. 2.396 + 2.174
 
3. 1.305 + 1.045
 
4. 2.412 + 712
 
5. 1.791 + 1.207
 
6. 1.491 + 643
 
7. 1.792 + 1.164
 
8. 2.091 + 1.698
 
9. 2.004 + 1.355
 
10. 2.108 + 1.321
 
Oefening 4
1. 2.407 + 2.298
 
2. 2.168 + 809
 
3. 2.148 + 1.964
 
4. 2.125 + 1.835
 
5. 2.232 + 935
 
6. 2.348 + 1.549
 
7. 2.300 + 2.052
 
8. 1.380 + 836
 
9. 1.662 + 758
 
10. 2.316 + 2.310
 

Erbijsommen tot 5.000
| ANTWOORDEN

Erbijsommen
Oefening 1
1. 2.132 + 1.812
3.944
2. 1.517 + 800
2.317
3. 2.012 + 727
2.739
4. 1.588 + 1.337
2.925
5. 1.808 + 533
2.341
6. 2.317 + 1.256
3.573
7. 1.837 + 1.562
3.399
8. 1.711 + 1.677
3.388
9. 2.064 + 800
2.864
10. 890 + 652
1.542
Oefening 2
1. 2.104 + 1.776
3.880
2. 1.601 + 1.094
2.695
3. 2.208 + 1.658
3.866
4. 2.292 + 1.282
3.574
5. 776 + 584
1.360
6. 2.202 + 1.448
3.650
7. 2.477 + 1.673
4.150
8. 1.616 + 1.430
3.046
9. 2.410 + 1.814
4.224
10. 2.140 + 2.079
4.219
Oefening 3
1. 2.170 + 1.844
4.014
2. 2.396 + 2.174
4.570
3. 1.305 + 1.045
2.350
4. 2.412 + 712
3.124
5. 1.791 + 1.207
2.998
6. 1.491 + 643
2.134
7. 1.792 + 1.164
2.956
8. 2.091 + 1.698
3.789
9. 2.004 + 1.355
3.359
10. 2.108 + 1.321
3.429
Oefening 4
1. 2.407 + 2.298
4.705
2. 2.168 + 809
2.977
3. 2.148 + 1.964
4.112
4. 2.125 + 1.835
3.960
5. 2.232 + 935
3.167
6. 2.348 + 1.549
3.897
7. 2.300 + 2.052
4.352
8. 1.380 + 836
2.216
9. 1.662 + 758
2.420
10. 2.316 + 2.310
4.626