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