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