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