Hoeveel is het samen? T/m 1.000

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

Hoeveel is het samen? T/m 1.000
| ANTWOORDEN

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