Welk getal uit de deeltafel van 20 ontbreekt?

Deeltafels
1.
100
:
20
=
=
2.
20
:
20
=
=
3.
140
:
20
=
=
4.
160
:
20
=
=
5.
60
:
20
=
=
6.
180
:
20
=
=
7.
100
:
20
=
=
8.
140
:
20
=
=
9.
200
:
20
=
=
10.
120
:
20
=
=
11.
160
:
20
=
=
12.
200
:
20
=
=
13.
160
:
20
=
=
14.
140
:
20
=
=
15.
140
:
20
=
=
16.
20
:
20
=
=
17.
60
:
20
=
=
18.
120
:
20
=
=
19.
60
:
20
=
=
20.
120
:
20
=
=
21.
60
:
20
=
=
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Welk getal uit de deeltafel van 20 ontbreekt?
| ANTWOORDEN

Deeltafels
1.
100
:
20
=
=
5
2.
20
:
20
=
=
1
3.
140
:
20
=
=
7
4.
160
:
20
=
=
8
5.
60
:
20
=
=
3
6.
180
:
20
=
=
9
7.
100
:
20
=
=
5
8.
140
:
20
=
=
7
9.
200
:
20
=
=
10
10.
120
:
20
=
=
6
11.
160
:
20
=
=
8
12.
200
:
20
=
=
10
13.
160
:
20
=
=
8
14.
140
:
20
=
=
7
15.
140
:
20
=
=
7
16.
20
:
20
=
=
1
17.
60
:
20
=
=
3
18.
120
:
20
=
=
6
19.
60
:
20
=
=
3
20.
120
:
20
=
=
6
21.
60
:
20
=
=
3
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen