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