Oefen de vleksommen uit de tafel van 9
Tafels
1.
× 9 = 90
5
10
6
4
|
2.
× 9 = 9
10
2
7
1
|
3.
× 9 = 18
3
1
7
2
|
4.
× 9 = 81
4
2
10
9
|
|
5.
× 9 = 9
8
10
2
1
|
6.
× 9 = 45
3
1
6
5
|
7.
× 9 = 54
8
3
6
9
|
8.
× 9 = 45
2
5
6
8
|
|
9.
× 9 = 72
9
8
2
7
|
10.
× 9 = 18
2
8
1
3
|
11.
× 9 = 18
2
1
3
7
|
12.
× 9 = 18
2
6
9
4
|
|
13.
× 9 = 81
9
7
8
3
|
14.
× 9 = 90
3
2
10
5
|
15.
× 9 = 63
2
3
7
9
|
16.
× 9 = 54
2
7
10
6
|
|
17.
× 9 = 63
7
10
4
8
|
18.
× 9 = 45
1
5
7
6
|
19.
× 9 = 90
3
8
10
4
|
20.
× 9 = 36
6
1
4
2
|