Klik het goede antwoord uit de tafel van 20 aan
Tafels
|
1.
1
× 20 =
40
140
60
20
|
2.
3
× 20 =
60
180
160
140
|
3.
5
× 20 =
60
20
100
40
|
4.
6
× 20 =
120
160
100
40
|
|
5.
8
× 20 =
140
60
40
160
|
6.
6
× 20 =
120
200
20
40
|
7.
5
× 20 =
140
200
100
60
|
8.
8
× 20 =
160
140
100
20
|
|
9.
1
× 20 =
20
140
160
100
|
10.
8
× 20 =
120
160
200
180
|
11.
1
× 20 =
20
160
120
140
|
12.
6
× 20 =
20
120
180
200
|
|
13.
5
× 20 =
160
100
120
140
|
14.
9
× 20 =
180
160
140
100
|
15.
8
× 20 =
80
120
200
160
|
16.
5
× 20 =
180
60
40
100
|
|
17.
5
× 20 =
120
40
180
100
|
18.
9
× 20 =
180
20
60
80
|
19.
9
× 20 =
20
180
140
200
|
20.
9
× 20 =
20
180
80
120
|