Verdubbel het getal t/m 50 [2]

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

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

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