Tientallen/eenheden min tientallen

Aftrekken
Oefening 1
1. 64 - 30 =
 
2. 78 - 50 =
 
3. 25 - 20 =
 
4. 16 - 10 =
 
5. 32 - 30 =
 
6. 42 - 30 =
 
7. 86 - 80 =
 
8. 78 - 10 =
 
9. 48 - 30 =
 
10. 48 - 20 =
 
Oefening 2
1. 62 - 10 =
 
2. 58 - 50 =
 
3. 61 - 10 =
 
4. 27 - 20 =
 
5. 35 - 30 =
 
6. 73 - 20 =
 
7. 44 - 20 =
 
8. 88 - 70 =
 
9. 28 - 10 =
 
10. 63 - 30 =
 
Oefening 3
1. 28 - 10 =
 
2. 22 - 10 =
 
3. 32 - 10 =
 
4. 67 - 30 =
 
5. 24 - 10 =
 
6. 36 - 30 =
 
7. 65 - 40 =
 
8. 52 - 40 =
 
9. 45 - 30 =
 
10. 65 - 10 =
 
Oefening 4
1. 33 - 10 =
 
2. 51 - 50 =
 
3. 51 - 50 =
 
4. 26 - 10 =
 
5. 87 - 70 =
 
6. 62 - 20 =
 
7. 13 - 10 =
 
8. 32 - 10 =
 
9. 54 - 20 =
 
10. 25 - 20 =
 

Tientallen/eenheden min tientallen
| ANTWOORDEN

Aftrekken
Oefening 1
1. 64 - 30 =
2. 78 - 50 =
3. 25 - 20 =
4. 16 - 10 =
5. 32 - 30 =
6. 42 - 30 =
7. 86 - 80 =
8. 78 - 10 =
9. 48 - 30 =
10. 48 - 20 =
Oefening 2
1. 62 - 10 =
2. 58 - 50 =
3. 61 - 10 =
4. 27 - 20 =
5. 35 - 30 =
6. 73 - 20 =
7. 44 - 20 =
8. 88 - 70 =
9. 28 - 10 =
10. 63 - 30 =
Oefening 3
1. 28 - 10 =
2. 22 - 10 =
3. 32 - 10 =
4. 67 - 30 =
5. 24 - 10 =
6. 36 - 30 =
7. 65 - 40 =
8. 52 - 40 =
9. 45 - 30 =
10. 65 - 10 =
Oefening 4
1. 33 - 10 =
2. 51 - 50 =
3. 51 - 50 =
4. 26 - 10 =
5. 87 - 70 =
6. 62 - 20 =
7. 13 - 10 =
8. 32 - 10 =
9. 54 - 20 =
10. 25 - 20 =