Hoeveel is het samen?

Optellen
Oefening 1
1. 90 + 7 =
2. 60 + 3 =
3. 60 + 2 =
4. 60 + 2 =
5. 70 + 9 =
6. 90 + 7 =
7. 70 + 1 =
8. 60 + 4 =
9. 50 + 5 =
10. 80 + 9 =
Oefening 2
1. 60 + 1 =
2. 80 + 4 =
3. 30 + 4 =
4. 40 + 8 =
5. 60 + 8 =
6. 50 + 4 =
7. 80 + 3 =
8. 70 + 2 =
9. 60 + 8 =
10. 50 + 3 =
Oefening 3
1. 50 + 7 =
2. 70 + 7 =
3. 70 + 2 =
4. 90 + 3 =
5. 60 + 3 =
6. 70 + 1 =
7. 60 + 3 =
8. 40 + 3 =
9. 10 + 8 =
10. 30 + 2 =
Oefening 4
1. 80 + 4 =
2. 80 + 2 =
3. 10 + 1 =
4. 70 + 5 =
5. 70 + 2 =
6. 30 + 5 =
7. 10 + 7 =
8. 10 + 1 =
9. 70 + 8 =
10. 40 + 7 =

Hoeveel is het samen?
| ANTWOORDEN

Optellen
Oefening 1
1. 90 + 7 =
2. 60 + 3 =
3. 60 + 2 =
4. 60 + 2 =
5. 70 + 9 =
6. 90 + 7 =
7. 70 + 1 =
8. 60 + 4 =
9. 50 + 5 =
10. 80 + 9 =
Oefening 2
1. 60 + 1 =
2. 80 + 4 =
3. 30 + 4 =
4. 40 + 8 =
5. 60 + 8 =
6. 50 + 4 =
7. 80 + 3 =
8. 70 + 2 =
9. 60 + 8 =
10. 50 + 3 =
Oefening 3
1. 50 + 7 =
2. 70 + 7 =
3. 70 + 2 =
4. 90 + 3 =
5. 60 + 3 =
6. 70 + 1 =
7. 60 + 3 =
8. 40 + 3 =
9. 10 + 8 =
10. 30 + 2 =
Oefening 4
1. 80 + 4 =
2. 80 + 2 =
3. 10 + 1 =
4. 70 + 5 =
5. 70 + 2 =
6. 30 + 5 =
7. 10 + 7 =
8. 10 + 1 =
9. 70 + 8 =
10. 40 + 7 =