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