Welk getal uit de deeltafel van 9 ontbreekt?

Deeltafels
1.
9
:
9
=
=
2.
81
:
9
=
=
3.
63
:
9
=
=
4.
9
:
9
=
=
5.
81
:
9
=
=
6.
9
:
9
=
=
7.
72
:
9
=
=
8.
63
:
9
=
=
9.
81
:
9
=
=
10.
54
:
9
=
=
11.
63
:
9
=
=
12.
63
:
9
=
=
13.
63
:
9
=
=
14.
45
:
9
=
=
15.
27
:
9
=
=
16.
54
:
9
=
=
17.
36
:
9
=
=
18.
45
:
9
=
=
19.
81
:
9
=
=
20.
72
:
9
=
=
21.
90
:
9
=
=
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Welk getal uit de deeltafel van 9 ontbreekt?
| ANTWOORDEN

Deeltafels
1.
9
:
9
=
=
1
2.
81
:
9
=
=
9
3.
63
:
9
=
=
7
4.
9
:
9
=
=
1
5.
81
:
9
=
=
9
6.
9
:
9
=
=
1
7.
72
:
9
=
=
8
8.
63
:
9
=
=
7
9.
81
:
9
=
=
9
10.
54
:
9
=
=
6
11.
63
:
9
=
=
7
12.
63
:
9
=
=
7
13.
63
:
9
=
=
7
14.
45
:
9
=
=
5
15.
27
:
9
=
=
3
16.
54
:
9
=
=
6
17.
36
:
9
=
=
4
18.
45
:
9
=
=
5
19.
81
:
9
=
=
9
20.
72
:
9
=
=
8
21.
90
:
9
=
=
10
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen