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