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