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