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