Hoeveel is het samen?

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

Hoeveel is het samen?
| ANTWOORDEN

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