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