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