Tientallen/eenheden en eenheden aftrekken tot over het tiental

Erafsommen
Oefening 1
1. 62 - 8 =
 
2. 17 - 9 =
 
3. 34 - 9 =
 
4. 96 - 7 =
 
5. 56 - 7 =
 
6. 54 - 7 =
 
7. 15 - 6 =
 
8. 22 - 3 =
 
9. 13 - 5 =
 
10. 66 - 8 =
 
Oefening 2
1. 38 - 9 =
 
2. 32 - 4 =
 
3. 48 - 9 =
 
4. 35 - 8 =
 
5. 46 - 8 =
 
6. 74 - 6 =
 
7. 23 - 8 =
 
8. 25 - 8 =
 
9. 77 - 9 =
 
10. 46 - 7 =
 
Oefening 3
1. 51 - 5 =
 
2. 74 - 9 =
 
3. 22 - 3 =
 
4. 81 - 3 =
 
5. 95 - 6 =
 
6. 17 - 9 =
 
7. 46 - 8 =
 
8. 44 - 8 =
 
9. 36 - 7 =
 
10. 13 - 6 =
 
Oefening 4
1. 67 - 9 =
 
2. 76 - 9 =
 
3. 71 - 5 =
 
4. 36 - 8 =
 
5. 78 - 9 =
 
6. 28 - 9 =
 
7. 63 - 7 =
 
8. 57 - 8 =
 
9. 41 - 8 =
 
10. 68 - 9 =
 

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

Erafsommen
Oefening 1
1. 62 - 8 =
2. 17 - 9 =
3. 34 - 9 =
4. 96 - 7 =
5. 56 - 7 =
6. 54 - 7 =
7. 15 - 6 =
8. 22 - 3 =
9. 13 - 5 =
10. 66 - 8 =
Oefening 2
1. 38 - 9 =
2. 32 - 4 =
3. 48 - 9 =
4. 35 - 8 =
5. 46 - 8 =
6. 74 - 6 =
7. 23 - 8 =
8. 25 - 8 =
9. 77 - 9 =
10. 46 - 7 =
Oefening 3
1. 51 - 5 =
2. 74 - 9 =
3. 22 - 3 =
4. 81 - 3 =
5. 95 - 6 =
6. 17 - 9 =
7. 46 - 8 =
8. 44 - 8 =
9. 36 - 7 =
10. 13 - 6 =
Oefening 4
1. 67 - 9 =
2. 76 - 9 =
3. 71 - 5 =
4. 36 - 8 =
5. 78 - 9 =
6. 28 - 9 =
7. 63 - 7 =
8. 57 - 8 =
9. 41 - 8 =
10. 68 - 9 =