Verdubbel het getal t/m 50 [2]

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

Verdubbel het getal t/m 50 [2]
| ANTWOORDEN

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