Maak de deelsom uit de deeltafel van 20 kloppend

Deeltafels
1.
40
:
20
=
=
2.
100
:
20
=
=
3.
40
:
20
=
=
4.
180
:
20
=
=
5.
40
:
20
=
=
6.
100
:
20
=
=
7.
160
:
20
=
=
8.
60
:
20
=
=
9.
80
:
20
=
=
10.
60
:
20
=
=
11.
100
:
20
=
=
12.
20
:
20
=
=
13.
40
:
20
=
=
14.
200
:
20
=
=
15.
160
:
20
=
=
16.
100
:
20
=
=
17.
20
:
20
=
=
18.
40
:
20
=
=
19.
60
:
20
=
=
20.
120
:
20
=
=
21.
160
:
20
=
=
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Maak de deelsom uit de deeltafel van 20 kloppend
| ANTWOORDEN

Deeltafels
1.
40
:
20
=
=
2
2.
100
:
20
=
=
5
3.
40
:
20
=
=
2
4.
180
:
20
=
=
9
5.
40
:
20
=
=
2
6.
100
:
20
=
=
5
7.
160
:
20
=
=
8
8.
60
:
20
=
=
3
9.
80
:
20
=
=
4
10.
60
:
20
=
=
3
11.
100
:
20
=
=
5
12.
20
:
20
=
=
1
13.
40
:
20
=
=
2
14.
200
:
20
=
=
10
15.
160
:
20
=
=
8
16.
100
:
20
=
=
5
17.
20
:
20
=
=
1
18.
40
:
20
=
=
2
19.
60
:
20
=
=
3
20.
120
:
20
=
=
6
21.
160
:
20
=
=
8
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen