Tientallen/eenheden en eenheden aftrekken tot over het tiental

Erafsommen
Oefening 1
1. 47 - 8 =
 
2. 95 - 8 =
 
3. 16 - 8 =
 
4. 78 - 9 =
 
5. 82 - 7 =
 
6. 42 - 5 =
 
7. 87 - 8 =
 
8. 71 - 7 =
 
9. 11 - 9 =
 
10. 36 - 8 =
 
Oefening 2
1. 62 - 4 =
 
2. 98 - 9 =
 
3. 98 - 9 =
 
4. 73 - 4 =
 
5. 36 - 7 =
 
6. 47 - 8 =
 
7. 24 - 7 =
 
8. 86 - 8 =
 
9. 56 - 9 =
 
10. 48 - 9 =
 
Oefening 3
1. 87 - 8 =
 
2. 97 - 9 =
 
3. 21 - 8 =
 
4. 23 - 9 =
 
5. 83 - 7 =
 
6. 26 - 8 =
 
7. 68 - 9 =
 
8. 52 - 4 =
 
9. 98 - 9 =
 
10. 82 - 4 =
 
Oefening 4
1. 27 - 8 =
 
2. 12 - 5 =
 
3. 44 - 8 =
 
4. 95 - 8 =
 
5. 17 - 8 =
 
6. 81 - 8 =
 
7. 53 - 7 =
 
8. 28 - 9 =
 
9. 57 - 8 =
 
10. 48 - 9 =
 

Tientallen/eenheden en eenheden aftrekken tot over het tiental
| ANTWOORDEN

Erafsommen
Oefening 1
1. 47 - 8 =
2. 95 - 8 =
3. 16 - 8 =
4. 78 - 9 =
5. 82 - 7 =
6. 42 - 5 =
7. 87 - 8 =
8. 71 - 7 =
9. 11 - 9 =
10. 36 - 8 =
Oefening 2
1. 62 - 4 =
2. 98 - 9 =
3. 98 - 9 =
4. 73 - 4 =
5. 36 - 7 =
6. 47 - 8 =
7. 24 - 7 =
8. 86 - 8 =
9. 56 - 9 =
10. 48 - 9 =
Oefening 3
1. 87 - 8 =
2. 97 - 9 =
3. 21 - 8 =
4. 23 - 9 =
5. 83 - 7 =
6. 26 - 8 =
7. 68 - 9 =
8. 52 - 4 =
9. 98 - 9 =
10. 82 - 4 =
Oefening 4
1. 27 - 8 =
2. 12 - 5 =
3. 44 - 8 =
4. 95 - 8 =
5. 17 - 8 =
6. 81 - 8 =
7. 53 - 7 =
8. 28 - 9 =
9. 57 - 8 =
10. 48 - 9 =