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