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