Hoeveel is het samen?

Optellen
Oefening 1
1. 900 + 30 + 5 =
2. 100 + 20 + 5 =
3. 700 + 60 + 6 =
4. 200 + 40 + 4 =
5. 700 + 80 + 8 =
6. 600 + 70 + 7 =
7. 500 + 60 + 6 =
8. 400 + 60 + 1 =
9. 700 + 20 + 7 =
10. 300 + 10 + 5 =
Oefening 2
1. 200 + 60 + 2 =
2. 200 + 50 + 6 =
3. 800 + 20 + 7 =
4. 300 + 10 + 8 =
5. 300 + 70 + 1 =
6. 600 + 50 + 6 =
7. 300 + 40 + 3 =
8. 500 + 40 + 4 =
9. 700 + 30 + 2 =
10. 600 + 80 + 7 =
Oefening 3
1. 600 + 20 + 3 =
2. 700 + 20 + 2 =
3. 300 + 90 + 8 =
4. 200 + 70 + 8 =
5. 300 + 20 + 6 =
6. 500 + 60 + 9 =
7. 100 + 50 + 8 =
8. 500 + 10 + 8 =
9. 300 + 70 + 8 =
10. 700 + 10 + 5 =
Oefening 4
1. 200 + 30 + 5 =
2. 700 + 50 + 8 =
3. 900 + 20 + 8 =
4. 500 + 40 + 1 =
5. 700 + 80 + 4 =
6. 700 + 90 + 7 =
7. 700 + 50 + 8 =
8. 600 + 90 + 1 =
9. 600 + 50 + 4 =
10. 300 + 70 + 5 =

Hoeveel is het samen?
| ANTWOORDEN

Optellen
Oefening 1
1. 900 + 30 + 5 =
2. 100 + 20 + 5 =
3. 700 + 60 + 6 =
4. 200 + 40 + 4 =
5. 700 + 80 + 8 =
6. 600 + 70 + 7 =
7. 500 + 60 + 6 =
8. 400 + 60 + 1 =
9. 700 + 20 + 7 =
10. 300 + 10 + 5 =
Oefening 2
1. 200 + 60 + 2 =
2. 200 + 50 + 6 =
3. 800 + 20 + 7 =
4. 300 + 10 + 8 =
5. 300 + 70 + 1 =
6. 600 + 50 + 6 =
7. 300 + 40 + 3 =
8. 500 + 40 + 4 =
9. 700 + 30 + 2 =
10. 600 + 80 + 7 =
Oefening 3
1. 600 + 20 + 3 =
2. 700 + 20 + 2 =
3. 300 + 90 + 8 =
4. 200 + 70 + 8 =
5. 300 + 20 + 6 =
6. 500 + 60 + 9 =
7. 100 + 50 + 8 =
8. 500 + 10 + 8 =
9. 300 + 70 + 8 =
10. 700 + 10 + 5 =
Oefening 4
1. 200 + 30 + 5 =
2. 700 + 50 + 8 =
3. 900 + 20 + 8 =
4. 500 + 40 + 1 =
5. 700 + 80 + 4 =
6. 700 + 90 + 7 =
7. 700 + 50 + 8 =
8. 600 + 90 + 1 =
9. 600 + 50 + 4 =
10. 300 + 70 + 5 =