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