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