Erafsommen tot 50.000

Aftrekken
Oefening 1
1. 32.463 - 16.568 = 
 
2. 39.340 - 39.127 = 
 
3. 21.334 - 8.502 = 
 
4. 35.086 - 29.718 = 
 
5. 44.117 - 39.992 = 
 
6. 41.293 - 13.901 = 
 
7. 41.566 - 35.495 = 
 
8. 43.537 - 27.656 = 
 
9. 27.346 - 13.232 = 
 
10. 49.300 - 20.848 = 
 
Oefening 2
1. 42.940 - 17.134 = 
 
2. 40.045 - 6.652 = 
 
3. 35.573 - 19.323 = 
 
4. 30.798 - 16.250 = 
 
5. 37.738 - 20.087 = 
 
6. 21.159 - 17.573 = 
 
7. 16.943 - 16.569 = 
 
8. 43.960 - 17.521 = 
 
9. 31.085 - 17.641 = 
 
10. 39.283 - 15.808 = 
 
Oefening 3
1. 30.030 - 14.485 = 
 
2. 49.886 - 22.880 = 
 
3. 37.315 - 28.096 = 
 
4. 49.705 - 10.126 = 
 
5. 45.385 - 8.464 = 
 
6. 23.014 - 7.447 = 
 
7. 43.370 - 27.297 = 
 
8. 21.277 - 14.649 = 
 
9. 21.989 - 18.005 = 
 
10. 34.676 - 6.686 = 
 
Oefening 4
1. 43.736 - 19.968 = 
 
2. 39.805 - 20.426 = 
 
3. 46.187 - 26.007 = 
 
4. 49.296 - 44.127 = 
 
5. 49.788 - 20.390 = 
 
6. 39.919 - 21.922 = 
 
7. 29.229 - 20.131 = 
 
8. 25.011 - 19.105 = 
 
9. 18.298 - 17.216 = 
 
10. 16.255 - 12.768 = 
 

Erafsommen tot 50.000
| ANTWOORDEN

Aftrekken
Oefening 1
1. 32.463 - 16.568 = 
15.895
2. 39.340 - 39.127 = 
213
3. 21.334 - 8.502 = 
12.832
4. 35.086 - 29.718 = 
5.368
5. 44.117 - 39.992 = 
4.125
6. 41.293 - 13.901 = 
27.392
7. 41.566 - 35.495 = 
6.071
8. 43.537 - 27.656 = 
15.881
9. 27.346 - 13.232 = 
14.114
10. 49.300 - 20.848 = 
28.452
Oefening 2
1. 42.940 - 17.134 = 
25.806
2. 40.045 - 6.652 = 
33.393
3. 35.573 - 19.323 = 
16.250
4. 30.798 - 16.250 = 
14.548
5. 37.738 - 20.087 = 
17.651
6. 21.159 - 17.573 = 
3.586
7. 16.943 - 16.569 = 
374
8. 43.960 - 17.521 = 
26.439
9. 31.085 - 17.641 = 
13.444
10. 39.283 - 15.808 = 
23.475
Oefening 3
1. 30.030 - 14.485 = 
15.545
2. 49.886 - 22.880 = 
27.006
3. 37.315 - 28.096 = 
9.219
4. 49.705 - 10.126 = 
39.579
5. 45.385 - 8.464 = 
36.921
6. 23.014 - 7.447 = 
15.567
7. 43.370 - 27.297 = 
16.073
8. 21.277 - 14.649 = 
6.628
9. 21.989 - 18.005 = 
3.984
10. 34.676 - 6.686 = 
27.990
Oefening 4
1. 43.736 - 19.968 = 
23.768
2. 39.805 - 20.426 = 
19.379
3. 46.187 - 26.007 = 
20.180
4. 49.296 - 44.127 = 
5.169
5. 49.788 - 20.390 = 
29.398
6. 39.919 - 21.922 = 
17.997
7. 29.229 - 20.131 = 
9.098
8. 25.011 - 19.105 = 
5.906
9. 18.298 - 17.216 = 
1.082
10. 16.255 - 12.768 = 
3.487