Erbijsommen tot 5.000

Erbijsommen
Oefening 1
1. 1.781 + 1.602
 
2. 1.916 + 1.732
 
3. 2.481 + 2.291
 
4. 1.392 + 566
 
5. 2.227 + 1.036
 
6. 1.864 + 1.027
 
7. 1.785 + 540
 
8. 2.002 + 1.282
 
9. 774 + 757
 
10. 1.763 + 976
 
Oefening 2
1. 1.867 + 1.314
 
2. 2.412 + 1.270
 
3. 2.412 + 1.478
 
4. 786 + 780
 
5. 1.955 + 1.797
 
6. 2.055 + 1.195
 
7. 1.086 + 999
 
8. 1.753 + 1.560
 
9. 983 + 554
 
10. 1.355 + 871
 
Oefening 3
1. 2.343 + 1.668
 
2. 1.151 + 1.029
 
3. 2.436 + 786
 
4. 1.180 + 694
 
5. 1.430 + 657
 
6. 1.931 + 1.614
 
7. 762 + 677
 
8. 1.735 + 691
 
9. 1.059 + 971
 
10. 2.141 + 1.652
 
Oefening 4
1. 2.004 + 855
 
2. 2.500 + 1.669
 
3. 2.265 + 2.187
 
4. 1.966 + 781
 
5. 2.354 + 1.851
 
6. 1.601 + 881
 
7. 1.402 + 760
 
8. 2.030 + 642
 
9. 1.373 + 1.132
 
10. 2.085 + 1.346
 

Erbijsommen tot 5.000
| ANTWOORDEN

Erbijsommen
Oefening 1
1. 1.781 + 1.602
3.383
2. 1.916 + 1.732
3.648
3. 2.481 + 2.291
4.772
4. 1.392 + 566
1.958
5. 2.227 + 1.036
3.263
6. 1.864 + 1.027
2.891
7. 1.785 + 540
2.325
8. 2.002 + 1.282
3.284
9. 774 + 757
1.531
10. 1.763 + 976
2.739
Oefening 2
1. 1.867 + 1.314
3.181
2. 2.412 + 1.270
3.682
3. 2.412 + 1.478
3.890
4. 786 + 780
1.566
5. 1.955 + 1.797
3.752
6. 2.055 + 1.195
3.250
7. 1.086 + 999
2.085
8. 1.753 + 1.560
3.313
9. 983 + 554
1.537
10. 1.355 + 871
2.226
Oefening 3
1. 2.343 + 1.668
4.011
2. 1.151 + 1.029
2.180
3. 2.436 + 786
3.222
4. 1.180 + 694
1.874
5. 1.430 + 657
2.087
6. 1.931 + 1.614
3.545
7. 762 + 677
1.439
8. 1.735 + 691
2.426
9. 1.059 + 971
2.030
10. 2.141 + 1.652
3.793
Oefening 4
1. 2.004 + 855
2.859
2. 2.500 + 1.669
4.169
3. 2.265 + 2.187
4.452
4. 1.966 + 781
2.747
5. 2.354 + 1.851
4.205
6. 1.601 + 881
2.482
7. 1.402 + 760
2.162
8. 2.030 + 642
2.672
9. 1.373 + 1.132
2.505
10. 2.085 + 1.346
3.431