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