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