Erbijsommen tot 10.000

Erbijsommen
Oefening 1
1. 3.891 + 2.395 = 
 
2. 3.441 + 3.236 = 
 
3. 1.962 + 1.692 = 
 
4. 3.434 + 3.204 = 
 
5. 2.842 + 1.112 = 
 
6. 1.904 + 1.184 = 
 
7. 4.182 + 3.594 = 
 
8. 4.685 + 4.396 = 
 
9. 3.123 + 2.818 = 
 
10. 4.991 + 1.801 = 
 
Oefening 2
1. 4.656 + 3.864 = 
 
2. 4.016 + 2.990 = 
 
3. 4.710 + 2.411 = 
 
4. 3.045 + 2.084 = 
 
5. 3.559 + 3.349 = 
 
6. 4.401 + 1.624 = 
 
7. 1.828 + 1.462 = 
 
8. 2.890 + 1.962 = 
 
9. 3.090 + 2.221 = 
 
10. 4.943 + 2.282 = 
 
Oefening 3
1. 3.312 + 1.811 = 
 
2. 4.592 + 1.388 = 
 
3. 1.585 + 1.031 = 
 
4. 4.956 + 4.408 = 
 
5. 3.301 + 1.764 = 
 
6. 3.622 + 2.658 = 
 
7. 1.390 + 1.313 = 
 
8. 4.585 + 2.091 = 
 
9. 3.395 + 2.787 = 
 
10. 4.081 + 3.770 = 
 
Oefening 4
1. 4.762 + 1.401 = 
 
2. 3.500 + 3.357 = 
 
3. 4.162 + 2.539 = 
 
4. 4.050 + 1.486 = 
 
5. 3.854 + 1.899 = 
 
6. 4.606 + 3.387 = 
 
7. 3.393 + 1.352 = 
 
8. 4.267 + 4.172 = 
 
9. 3.512 + 3.094 = 
 
10. 2.365 + 1.771 = 
 

Erbijsommen tot 10.000
| ANTWOORDEN

Erbijsommen
Oefening 1
1. 3.891 + 2.395 = 
6.286
2. 3.441 + 3.236 = 
6.677
3. 1.962 + 1.692 = 
3.654
4. 3.434 + 3.204 = 
6.638
5. 2.842 + 1.112 = 
3.954
6. 1.904 + 1.184 = 
3.088
7. 4.182 + 3.594 = 
7.776
8. 4.685 + 4.396 = 
9.081
9. 3.123 + 2.818 = 
5.941
10. 4.991 + 1.801 = 
6.792
Oefening 2
1. 4.656 + 3.864 = 
8.520
2. 4.016 + 2.990 = 
7.006
3. 4.710 + 2.411 = 
7.121
4. 3.045 + 2.084 = 
5.129
5. 3.559 + 3.349 = 
6.908
6. 4.401 + 1.624 = 
6.025
7. 1.828 + 1.462 = 
3.290
8. 2.890 + 1.962 = 
4.852
9. 3.090 + 2.221 = 
5.311
10. 4.943 + 2.282 = 
7.225
Oefening 3
1. 3.312 + 1.811 = 
5.123
2. 4.592 + 1.388 = 
5.980
3. 1.585 + 1.031 = 
2.616
4. 4.956 + 4.408 = 
9.364
5. 3.301 + 1.764 = 
5.065
6. 3.622 + 2.658 = 
6.280
7. 1.390 + 1.313 = 
2.703
8. 4.585 + 2.091 = 
6.676
9. 3.395 + 2.787 = 
6.182
10. 4.081 + 3.770 = 
7.851
Oefening 4
1. 4.762 + 1.401 = 
6.163
2. 3.500 + 3.357 = 
6.857
3. 4.162 + 2.539 = 
6.701
4. 4.050 + 1.486 = 
5.536
5. 3.854 + 1.899 = 
5.753
6. 4.606 + 3.387 = 
7.993
7. 3.393 + 1.352 = 
4.745
8. 4.267 + 4.172 = 
8.439
9. 3.512 + 3.094 = 
6.606
10. 2.365 + 1.771 = 
4.136