Tientallen/eenheden en eenheden aftrekken tot over het tiental

Erafsommen
Oefening 1
1. 32 - 4 =
 
2. 13 - 7 =
 
3. 15 - 8 =
 
4. 64 - 7 =
 
5. 54 - 6 =
 
6. 18 - 9 =
 
7. 51 - 4 =
 
8. 47 - 9 =
 
9. 81 - 9 =
 
10. 93 - 4 =
 
Oefening 2
1. 86 - 8 =
 
2. 33 - 4 =
 
3. 88 - 9 =
 
4. 21 - 9 =
 
5. 57 - 8 =
 
6. 35 - 7 =
 
7. 55 - 7 =
 
8. 98 - 9 =
 
9. 21 - 4 =
 
10. 98 - 9 =
 
Oefening 3
1. 51 - 7 =
 
2. 97 - 9 =
 
3. 23 - 8 =
 
4. 75 - 9 =
 
5. 46 - 8 =
 
6. 46 - 7 =
 
7. 63 - 9 =
 
8. 13 - 8 =
 
9. 23 - 5 =
 
10. 96 - 8 =
 
Oefening 4
1. 41 - 7 =
 
2. 16 - 8 =
 
3. 76 - 9 =
 
4. 84 - 6 =
 
5. 86 - 7 =
 
6. 15 - 7 =
 
7. 71 - 4 =
 
8. 71 - 6 =
 
9. 72 - 8 =
 
10. 35 - 7 =
 

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

Erafsommen
Oefening 1
1. 32 - 4 =
2. 13 - 7 =
3. 15 - 8 =
4. 64 - 7 =
5. 54 - 6 =
6. 18 - 9 =
7. 51 - 4 =
8. 47 - 9 =
9. 81 - 9 =
10. 93 - 4 =
Oefening 2
1. 86 - 8 =
2. 33 - 4 =
3. 88 - 9 =
4. 21 - 9 =
5. 57 - 8 =
6. 35 - 7 =
7. 55 - 7 =
8. 98 - 9 =
9. 21 - 4 =
10. 98 - 9 =
Oefening 3
1. 51 - 7 =
2. 97 - 9 =
3. 23 - 8 =
4. 75 - 9 =
5. 46 - 8 =
6. 46 - 7 =
7. 63 - 9 =
8. 13 - 8 =
9. 23 - 5 =
10. 96 - 8 =
Oefening 4
1. 41 - 7 =
2. 16 - 8 =
3. 76 - 9 =
4. 84 - 6 =
5. 86 - 7 =
6. 15 - 7 =
7. 71 - 4 =
8. 71 - 6 =
9. 72 - 8 =
10. 35 - 7 =