Aftrekken tot het volgende tiental

Erafsommen
Oefening 1
1. 43 - 3 =
 
2. 37 - 7 =
 
3. 44 - 4 =
 
4. 18 - 8 =
 
5. 84 - 4 =
 
6. 58 - 8 =
 
7. 21 - 1 =
 
8. 14 - 4 =
 
9. 37 - 7 =
 
10. 63 - 3 =
 
Oefening 2
1. 64 - 4 =
 
2. 11 - 1 =
 
3. 73 - 3 =
 
4. 38 - 8 =
 
5. 27 - 7 =
 
6. 95 - 5 =
 
7. 83 - 3 =
 
8. 51 - 1 =
 
9. 14 - 4 =
 
10. 86 - 6 =
 
Oefening 3
1. 67 - 7 =
 
2. 52 - 2 =
 
3. 34 - 4 =
 
4. 82 - 2 =
 
5. 17 - 7 =
 
6. 54 - 4 =
 
7. 94 - 4 =
 
8. 13 - 3 =
 
9. 85 - 5 =
 
10. 98 - 8 =
 
Oefening 4
1. 72 - 2 =
 
2. 78 - 8 =
 
3. 84 - 4 =
 
4. 55 - 5 =
 
5. 91 - 1 =
 
6. 48 - 8 =
 
7. 44 - 4 =
 
8. 98 - 8 =
 
9. 88 - 8 =
 
10. 55 - 5 =
 

Aftrekken tot het volgende tiental
| ANTWOORDEN

Erafsommen
Oefening 1
1. 43 - 3 =
2. 37 - 7 =
3. 44 - 4 =
4. 18 - 8 =
5. 84 - 4 =
6. 58 - 8 =
7. 21 - 1 =
8. 14 - 4 =
9. 37 - 7 =
10. 63 - 3 =
Oefening 2
1. 64 - 4 =
2. 11 - 1 =
3. 73 - 3 =
4. 38 - 8 =
5. 27 - 7 =
6. 95 - 5 =
7. 83 - 3 =
8. 51 - 1 =
9. 14 - 4 =
10. 86 - 6 =
Oefening 3
1. 67 - 7 =
2. 52 - 2 =
3. 34 - 4 =
4. 82 - 2 =
5. 17 - 7 =
6. 54 - 4 =
7. 94 - 4 =
8. 13 - 3 =
9. 85 - 5 =
10. 98 - 8 =
Oefening 4
1. 72 - 2 =
2. 78 - 8 =
3. 84 - 4 =
4. 55 - 5 =
5. 91 - 1 =
6. 48 - 8 =
7. 44 - 4 =
8. 98 - 8 =
9. 88 - 8 =
10. 55 - 5 =