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