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