Welk getal uit de deeltafel van 3 ontbreekt?

Deeltafels
1.
18
:
3
=
=
2.
30
:
3
=
=
3.
15
:
3
=
=
4.
30
:
3
=
=
5.
9
:
3
=
=
6.
21
:
3
=
=
7.
12
:
3
=
=
8.
24
:
3
=
=
9.
6
:
3
=
=
10.
3
:
3
=
=
11.
9
:
3
=
=
12.
3
:
3
=
=
13.
30
:
3
=
=
14.
18
:
3
=
=
15.
9
:
3
=
=
16.
9
:
3
=
=
17.
21
:
3
=
=
18.
9
:
3
=
=
19.
12
:
3
=
=
20.
30
:
3
=
=
21.
6
:
3
=
=
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Welk getal uit de deeltafel van 3 ontbreekt?
| ANTWOORDEN

Deeltafels
1.
18
:
3
=
=
6
2.
30
:
3
=
=
10
3.
15
:
3
=
=
5
4.
30
:
3
=
=
10
5.
9
:
3
=
=
3
6.
21
:
3
=
=
7
7.
12
:
3
=
=
4
8.
24
:
3
=
=
8
9.
6
:
3
=
=
2
10.
3
:
3
=
=
1
11.
9
:
3
=
=
3
12.
3
:
3
=
=
1
13.
30
:
3
=
=
10
14.
18
:
3
=
=
6
15.
9
:
3
=
=
3
16.
9
:
3
=
=
3
17.
21
:
3
=
=
7
18.
9
:
3
=
=
3
19.
12
:
3
=
=
4
20.
30
:
3
=
=
10
21.
6
:
3
=
=
2
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen