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