Naam:
JuniorEinstein.nl

Verdubbel het getal

Oefening 1
1. 3 →
2. 19 →
3. 19 →
4. 6 →
5. 5 →
6. 3 →
7. 9 →
8. 16 →
9. 19 →
10. 10 →
Oefening 2
1. 9 →
2. 1 →
3. 4 →
4. 10 →
5. 6 →
6. 8 →
7. 15 →
8. 16 →
9. 16 →
10. 15 →
Oefening 3
1. 9 →
2. 19 →
3. 7 →
4. 20 →
5. 6 →
6. 20 →
7. 9 →
8. 10 →
9. 6 →
10. 6 →
Oefening 4
1. 2 →
2. 19 →
3. 10 →
4. 16 →
5. 5 →
6. 12 →
7. 19 →
8. 12 →
9. 9 →
10. 17 →
JuniorEinstein.nl

Antwoorden: Verdubbel het getal

Oefening 1
1. 3 →
6
2. 19 →
38
3. 19 →
38
4. 6 →
12
5. 5 →
10
6. 3 →
6
7. 9 →
18
8. 16 →
32
9. 19 →
38
10. 10 →
20
Oefening 2
1. 9 →
18
2. 1 →
2
3. 4 →
8
4. 10 →
20
5. 6 →
12
6. 8 →
16
7. 15 →
30
8. 16 →
32
9. 16 →
32
10. 15 →
30
Oefening 3
1. 9 →
18
2. 19 →
38
3. 7 →
14
4. 20 →
40
5. 6 →
12
6. 20 →
40
7. 9 →
18
8. 10 →
20
9. 6 →
12
10. 6 →
12
Oefening 4
1. 2 →
4
2. 19 →
38
3. 10 →
20
4. 16 →
32
5. 5 →
10
6. 12 →
24
7. 19 →
38
8. 12 →
24
9. 9 →
18
10. 17 →
34