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