Welk getal uit de deeltafel van 9 ontbreekt?

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

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