Welk getal uit de deeltafel van 3 ontbreekt?

Deeltafels
1.
3
:
3
=
=
2.
3
:
3
=
=
3.
18
:
3
=
=
4.
18
:
3
=
=
5.
15
:
3
=
=
6.
30
:
3
=
=
7.
30
:
3
=
=
8.
3
:
3
=
=
9.
9
:
3
=
=
10.
3
:
3
=
=
11.
27
:
3
=
=
12.
9
:
3
=
=
13.
27
:
3
=
=
14.
30
:
3
=
=
15.
6
:
3
=
=
16.
15
:
3
=
=
17.
15
:
3
=
=
18.
24
:
3
=
=
19.
9
:
3
=
=
20.
18
:
3
=
=
21.
12
:
3
=
=
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen

Welk getal uit de deeltafel van 3 ontbreekt?
| ANTWOORDEN

Deeltafels
1.
3
:
3
=
=
1
2.
3
:
3
=
=
1
3.
18
:
3
=
=
6
4.
18
:
3
=
=
6
5.
15
:
3
=
=
5
6.
30
:
3
=
=
10
7.
30
:
3
=
=
10
8.
3
:
3
=
=
1
9.
9
:
3
=
=
3
10.
3
:
3
=
=
1
11.
27
:
3
=
=
9
12.
9
:
3
=
=
3
13.
27
:
3
=
=
9
14.
30
:
3
=
=
10
15.
6
:
3
=
=
2
16.
15
:
3
=
=
5
17.
15
:
3
=
=
5
18.
24
:
3
=
=
8
19.
9
:
3
=
=
3
20.
18
:
3
=
=
6
21.
12
:
3
=
=
4
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen