Tientallen/eenheden en eenheden aftrekken tot over het tiental

Erafsommen
Oefening 1
1. 61 - 5 =
 
2. 18 - 9 =
 
3. 94 - 5 =
 
4. 38 - 9 =
 
5. 97 - 8 =
 
6. 64 - 7 =
 
7. 27 - 9 =
 
8. 58 - 9 =
 
9. 48 - 9 =
 
10. 25 - 9 =
 
Oefening 2
1. 67 - 9 =
 
2. 76 - 7 =
 
3. 52 - 3 =
 
4. 97 - 9 =
 
5. 27 - 9 =
 
6. 66 - 8 =
 
7. 43 - 9 =
 
8. 82 - 4 =
 
9. 53 - 9 =
 
10. 82 - 4 =
 
Oefening 3
1. 21 - 5 =
 
2. 87 - 9 =
 
3. 56 - 9 =
 
4. 32 - 4 =
 
5. 46 - 7 =
 
6. 36 - 9 =
 
7. 53 - 9 =
 
8. 23 - 8 =
 
9. 83 - 4 =
 
10. 35 - 8 =
 
Oefening 4
1. 23 - 4 =
 
2. 72 - 4 =
 
3. 63 - 9 =
 
4. 88 - 9 =
 
5. 27 - 9 =
 
6. 56 - 9 =
 
7. 18 - 9 =
 
8. 48 - 9 =
 
9. 56 - 9 =
 
10. 61 - 4 =
 

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

Erafsommen
Oefening 1
1. 61 - 5 =
2. 18 - 9 =
3. 94 - 5 =
4. 38 - 9 =
5. 97 - 8 =
6. 64 - 7 =
7. 27 - 9 =
8. 58 - 9 =
9. 48 - 9 =
10. 25 - 9 =
Oefening 2
1. 67 - 9 =
2. 76 - 7 =
3. 52 - 3 =
4. 97 - 9 =
5. 27 - 9 =
6. 66 - 8 =
7. 43 - 9 =
8. 82 - 4 =
9. 53 - 9 =
10. 82 - 4 =
Oefening 3
1. 21 - 5 =
2. 87 - 9 =
3. 56 - 9 =
4. 32 - 4 =
5. 46 - 7 =
6. 36 - 9 =
7. 53 - 9 =
8. 23 - 8 =
9. 83 - 4 =
10. 35 - 8 =
Oefening 4
1. 23 - 4 =
2. 72 - 4 =
3. 63 - 9 =
4. 88 - 9 =
5. 27 - 9 =
6. 56 - 9 =
7. 18 - 9 =
8. 48 - 9 =
9. 56 - 9 =
10. 61 - 4 =