Maak de deelsom uit de deeltafel van 20 kloppend

Deeltafels
1.
80
:
20
=
=
2.
200
:
20
=
=
3.
40
:
20
=
=
4.
80
:
20
=
=
5.
120
:
20
=
=
6.
20
:
20
=
=
7.
100
:
20
=
=
8.
180
:
20
=
=
9.
140
:
20
=
=
10.
60
:
20
=
=
11.
100
:
20
=
=
12.
40
:
20
=
=
13.
180
:
20
=
=
14.
140
:
20
=
=
15.
60
:
20
=
=
16.
180
:
20
=
=
17.
140
:
20
=
=
18.
140
:
20
=
=
19.
60
:
20
=
=
20.
20
:
20
=
=
21.
40
:
20
=
=
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Maak de deelsom uit de deeltafel van 20 kloppend
| ANTWOORDEN

Deeltafels
1.
80
:
20
=
=
4
2.
200
:
20
=
=
10
3.
40
:
20
=
=
2
4.
80
:
20
=
=
4
5.
120
:
20
=
=
6
6.
20
:
20
=
=
1
7.
100
:
20
=
=
5
8.
180
:
20
=
=
9
9.
140
:
20
=
=
7
10.
60
:
20
=
=
3
11.
100
:
20
=
=
5
12.
40
:
20
=
=
2
13.
180
:
20
=
=
9
14.
140
:
20
=
=
7
15.
60
:
20
=
=
3
16.
180
:
20
=
=
9
17.
140
:
20
=
=
7
18.
140
:
20
=
=
7
19.
60
:
20
=
=
3
20.
20
:
20
=
=
1
21.
40
:
20
=
=
2
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen