Hoeveel is het samen?

Erbijsommen
Oefening 1
1. 30 + 7 =
2. 70 + 5 =
3. 80 + 3 =
4. 10 + 1 =
5. 70 + 4 =
6. 20 + 4 =
7. 20 + 2 =
8. 30 + 5 =
9. 10 + 3 =
10. 60 + 2 =
Oefening 2
1. 70 + 3 =
2. 80 + 9 =
3. 70 + 2 =
4. 90 + 6 =
5. 30 + 1 =
6. 70 + 5 =
7. 70 + 1 =
8. 50 + 7 =
9. 80 + 7 =
10. 10 + 1 =
Oefening 3
1. 60 + 7 =
2. 90 + 8 =
3. 60 + 2 =
4. 80 + 3 =
5. 90 + 3 =
6. 30 + 1 =
7. 40 + 5 =
8. 80 + 7 =
9. 70 + 7 =
10. 50 + 3 =
Oefening 4
1. 80 + 6 =
2. 50 + 8 =
3. 40 + 4 =
4. 10 + 3 =
5. 80 + 8 =
6. 90 + 3 =
7. 10 + 9 =
8. 60 + 9 =
9. 60 + 6 =
10. 80 + 6 =

Hoeveel is het samen?
| ANTWOORDEN

Erbijsommen
Oefening 1
1. 30 + 7 =
2. 70 + 5 =
3. 80 + 3 =
4. 10 + 1 =
5. 70 + 4 =
6. 20 + 4 =
7. 20 + 2 =
8. 30 + 5 =
9. 10 + 3 =
10. 60 + 2 =
Oefening 2
1. 70 + 3 =
2. 80 + 9 =
3. 70 + 2 =
4. 90 + 6 =
5. 30 + 1 =
6. 70 + 5 =
7. 70 + 1 =
8. 50 + 7 =
9. 80 + 7 =
10. 10 + 1 =
Oefening 3
1. 60 + 7 =
2. 90 + 8 =
3. 60 + 2 =
4. 80 + 3 =
5. 90 + 3 =
6. 30 + 1 =
7. 40 + 5 =
8. 80 + 7 =
9. 70 + 7 =
10. 50 + 3 =
Oefening 4
1. 80 + 6 =
2. 50 + 8 =
3. 40 + 4 =
4. 10 + 3 =
5. 80 + 8 =
6. 90 + 3 =
7. 10 + 9 =
8. 60 + 9 =
9. 60 + 6 =
10. 80 + 6 =