Welk getal uit de deeltafel van 1 ontbreekt?

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

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