Tientallen/eenheden en eenheden van elkaar aftrekken

Erafsommen
Oefening 1
1. 76 - 5 =
 
2. 43 - 2 =
 
3. 14 - 3 =
 
4. 16 - 4 =
 
5. 72 - 1 =
 
6. 34 - 2 =
 
7. 97 - 3 =
 
8. 27 - 4 =
 
9. 72 - 1 =
 
10. 83 - 2 =
 
Oefening 2
1. 26 - 4 =
 
2. 56 - 3 =
 
3. 42 - 1 =
 
4. 76 - 1 =
 
5. 34 - 3 =
 
6. 97 - 4 =
 
7. 72 - 1 =
 
8. 87 - 4 =
 
9. 17 - 4 =
 
10. 74 - 3 =
 
Oefening 3
1. 75 - 4 =
 
2. 68 - 3 =
 
3. 36 - 1 =
 
4. 87 - 4 =
 
5. 18 - 5 =
 
6. 43 - 2 =
 
7. 54 - 2 =
 
8. 74 - 2 =
 
9. 85 - 3 =
 
10. 25 - 3 =
 
Oefening 4
1. 25 - 2 =
 
2. 17 - 5 =
 
3. 86 - 2 =
 
4. 97 - 6 =
 
5. 65 - 1 =
 
6. 87 - 4 =
 
7. 34 - 2 =
 
8. 66 - 3 =
 
9. 92 - 1 =
 
10. 16 - 4 =
 

Tientallen/eenheden en eenheden van elkaar aftrekken
| ANTWOORDEN

Erafsommen
Oefening 1
1. 76 - 5 =
2. 43 - 2 =
3. 14 - 3 =
4. 16 - 4 =
5. 72 - 1 =
6. 34 - 2 =
7. 97 - 3 =
8. 27 - 4 =
9. 72 - 1 =
10. 83 - 2 =
Oefening 2
1. 26 - 4 =
2. 56 - 3 =
3. 42 - 1 =
4. 76 - 1 =
5. 34 - 3 =
6. 97 - 4 =
7. 72 - 1 =
8. 87 - 4 =
9. 17 - 4 =
10. 74 - 3 =
Oefening 3
1. 75 - 4 =
2. 68 - 3 =
3. 36 - 1 =
4. 87 - 4 =
5. 18 - 5 =
6. 43 - 2 =
7. 54 - 2 =
8. 74 - 2 =
9. 85 - 3 =
10. 25 - 3 =
Oefening 4
1. 25 - 2 =
2. 17 - 5 =
3. 86 - 2 =
4. 97 - 6 =
5. 65 - 1 =
6. 87 - 4 =
7. 34 - 2 =
8. 66 - 3 =
9. 92 - 1 =
10. 16 - 4 =