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