Naam:
JuniorEinstein.nl

Verdubbel het getal

Oefening 1
1. 18 →
2. 11 →
3. 11 →
4. 9 →
5. 3 →
6. 17 →
7. 1 →
8. 16 →
9. 9 →
10. 19 →
Oefening 2
1. 12 →
2. 18 →
3. 5 →
4. 15 →
5. 2 →
6. 18 →
7. 2 →
8. 8 →
9. 19 →
10. 2 →
Oefening 3
1. 14 →
2. 4 →
3. 9 →
4. 17 →
5. 8 →
6. 13 →
7. 3 →
8. 10 →
9. 6 →
10. 8 →
Oefening 4
1. 19 →
2. 15 →
3. 18 →
4. 18 →
5. 3 →
6. 19 →
7. 6 →
8. 20 →
9. 5 →
10. 5 →
JuniorEinstein.nl

Antwoorden: Verdubbel het getal

Oefening 1
1. 18 →
36
2. 11 →
22
3. 11 →
22
4. 9 →
18
5. 3 →
6
6. 17 →
34
7. 1 →
2
8. 16 →
32
9. 9 →
18
10. 19 →
38
Oefening 2
1. 12 →
24
2. 18 →
36
3. 5 →
10
4. 15 →
30
5. 2 →
4
6. 18 →
36
7. 2 →
4
8. 8 →
16
9. 19 →
38
10. 2 →
4
Oefening 3
1. 14 →
28
2. 4 →
8
3. 9 →
18
4. 17 →
34
5. 8 →
16
6. 13 →
26
7. 3 →
6
8. 10 →
20
9. 6 →
12
10. 8 →
16
Oefening 4
1. 19 →
38
2. 15 →
30
3. 18 →
36
4. 18 →
36
5. 3 →
6
6. 19 →
38
7. 6 →
12
8. 20 →
40
9. 5 →
10
10. 5 →
10