Maak de deelsom uit de deeltafel van 20 kloppend

Deeltafels
1.
80
:
20
=
=
2.
80
:
20
=
=
3.
40
:
20
=
=
4.
60
:
20
=
=
5.
20
:
20
=
=
6.
160
:
20
=
=
7.
100
:
20
=
=
8.
180
:
20
=
=
9.
40
:
20
=
=
10.
140
:
20
=
=
11.
200
:
20
=
=
12.
160
:
20
=
=
13.
160
:
20
=
=
14.
80
:
20
=
=
15.
140
:
20
=
=
16.
60
:
20
=
=
17.
140
:
20
=
=
18.
180
:
20
=
=
19.
100
:
20
=
=
20.
160
:
20
=
=
21.
160
:
20
=
=
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Maak de deelsom uit de deeltafel van 20 kloppend
| ANTWOORDEN

Deeltafels
1.
80
:
20
=
=
4
2.
80
:
20
=
=
4
3.
40
:
20
=
=
2
4.
60
:
20
=
=
3
5.
20
:
20
=
=
1
6.
160
:
20
=
=
8
7.
100
:
20
=
=
5
8.
180
:
20
=
=
9
9.
40
:
20
=
=
2
10.
140
:
20
=
=
7
11.
200
:
20
=
=
10
12.
160
:
20
=
=
8
13.
160
:
20
=
=
8
14.
80
:
20
=
=
4
15.
140
:
20
=
=
7
16.
60
:
20
=
=
3
17.
140
:
20
=
=
7
18.
180
:
20
=
=
9
19.
100
:
20
=
=
5
20.
160
:
20
=
=
8
21.
160
:
20
=
=
8
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen