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