Oefen met de tafel van 9
Tafels
|
1.
4 × 9 =
90
9
63
36
|
2.
10 × 9 =
45
18
90
63
|
3.
1 × 9 =
54
63
9
18
|
4.
1 × 9 =
9
36
54
63
|
|
5.
1 × 9 =
9
27
72
45
|
6.
5 × 9 =
45
27
72
9
|
7.
3 × 9 =
27
9
36
72
|
8.
9 × 9 =
81
72
63
45
|
|
9.
1 × 9 =
9
90
81
45
|
10.
3 × 9 =
27
63
45
18
|
11.
6 × 9 =
63
81
54
72
|
12.
9 × 9 =
27
81
36
63
|
|
13.
6 × 9 =
9
81
54
27
|
14.
1 × 9 =
9
72
63
45
|
15.
3 × 9 =
72
27
9
90
|
16.
6 × 9 =
81
18
90
54
|
|
17.
9 × 9 =
81
18
36
72
|
18.
7 × 9 =
90
63
54
36
|
19.
5 × 9 =
27
45
36
9
|
20.
1 × 9 =
18
45
54
9
|