Verdubbel het getal

Vermenigvuldigen
Oefening 1
1. 31 →
2. 92 →
3. 45 →
4. 10 →
5. 85 →
6. 81 →
7. 19 →
8. 38 →
9. 58 →
10. 52 →
Oefening 2
1. 74 →
2. 42 →
3. 74 →
4. 32 →
5. 59 →
6. 55 →
7. 90 →
8. 40 →
9. 49 →
10. 82 →
Oefening 3
1. 25 →
2. 53 →
3. 25 →
4. 28 →
5. 42 →
6. 68 →
7. 77 →
8. 35 →
9. 36 →
10. 23 →
Oefening 4
1. 11 →
2. 37 →
3. 99 →
4. 71 →
5. 80 →
6. 23 →
7. 90 →
8. 44 →
9. 45 →
10. 66 →

Verdubbel het getal
| ANTWOORDEN

Vermenigvuldigen
Oefening 1
1. 31 →
62
2. 92 →
184
3. 45 →
90
4. 10 →
20
5. 85 →
170
6. 81 →
162
7. 19 →
38
8. 38 →
76
9. 58 →
116
10. 52 →
104
Oefening 2
1. 74 →
148
2. 42 →
84
3. 74 →
148
4. 32 →
64
5. 59 →
118
6. 55 →
110
7. 90 →
180
8. 40 →
80
9. 49 →
98
10. 82 →
164
Oefening 3
1. 25 →
50
2. 53 →
106
3. 25 →
50
4. 28 →
56
5. 42 →
84
6. 68 →
136
7. 77 →
154
8. 35 →
70
9. 36 →
72
10. 23 →
46
Oefening 4
1. 11 →
22
2. 37 →
74
3. 99 →
198
4. 71 →
142
5. 80 →
160
6. 23 →
46
7. 90 →
180
8. 44 →
88
9. 45 →
90
10. 66 →
132