Tientallen/eenheden en eenheden optellen

Optellen
Oefening 1
1. 13 + 5 =
 
2. 22 + 4 =
 
3. 88 + 1 =
 
4. 64 + 1 =
 
5. 17 + 2 =
 
6. 34 + 3 =
 
7. 76 + 4 =
 
8. 56 + 2 =
 
9. 63 + 2 =
 
10. 81 + 6 =
 
Oefening 2
1. 32 + 8 =
 
2. 25 + 5 =
 
3. 22 + 2 =
 
4. 37 + 3 =
 
5. 68 + 2 =
 
6. 68 + 1 =
 
7. 13 + 7 =
 
8. 37 + 1 =
 
9. 43 + 4 =
 
10. 75 + 5 =
 
Oefening 3
1. 84 + 3 =
 
2. 62 + 7 =
 
3. 35 + 5 =
 
4. 27 + 2 =
 
5. 13 + 1 =
 
6. 74 + 5 =
 
7. 34 + 2 =
 
8. 82 + 4 =
 
9. 67 + 2 =
 
10. 36 + 2 =
 
Oefening 4
1. 38 + 1 =
 
2. 47 + 2 =
 
3. 38 + 2 =
 
4. 48 + 1 =
 
5. 65 + 5 =
 
6. 43 + 2 =
 
7. 74 + 3 =
 
8. 97 + 2 =
 
9. 58 + 2 =
 
10. 83 + 1 =
 

Tientallen/eenheden en eenheden optellen
| ANTWOORDEN

Optellen
Oefening 1
1. 13 + 5 =
2. 22 + 4 =
3. 88 + 1 =
4. 64 + 1 =
5. 17 + 2 =
6. 34 + 3 =
7. 76 + 4 =
8. 56 + 2 =
9. 63 + 2 =
10. 81 + 6 =
Oefening 2
1. 32 + 8 =
2. 25 + 5 =
3. 22 + 2 =
4. 37 + 3 =
5. 68 + 2 =
6. 68 + 1 =
7. 13 + 7 =
8. 37 + 1 =
9. 43 + 4 =
10. 75 + 5 =
Oefening 3
1. 84 + 3 =
2. 62 + 7 =
3. 35 + 5 =
4. 27 + 2 =
5. 13 + 1 =
6. 74 + 5 =
7. 34 + 2 =
8. 82 + 4 =
9. 67 + 2 =
10. 36 + 2 =
Oefening 4
1. 38 + 1 =
2. 47 + 2 =
3. 38 + 2 =
4. 48 + 1 =
5. 65 + 5 =
6. 43 + 2 =
7. 74 + 3 =
8. 97 + 2 =
9. 58 + 2 =
10. 83 + 1 =