Maak de deelsom uit de deeltafel van 20 kloppend

Deeltafels
1.
60
:
20
=
=
2.
120
:
20
=
=
3.
160
:
20
=
=
4.
80
:
20
=
=
5.
100
:
20
=
=
6.
100
:
20
=
=
7.
180
:
20
=
=
8.
80
:
20
=
=
9.
20
:
20
=
=
10.
80
:
20
=
=
11.
180
:
20
=
=
12.
40
:
20
=
=
13.
120
:
20
=
=
14.
20
:
20
=
=
15.
160
:
20
=
=
16.
180
:
20
=
=
17.
200
:
20
=
=
18.
160
:
20
=
=
19.
200
:
20
=
=
20.
140
:
20
=
=
21.
80
:
20
=
=
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Maak de deelsom uit de deeltafel van 20 kloppend
| ANTWOORDEN

Deeltafels
1.
60
:
20
=
=
3
2.
120
:
20
=
=
6
3.
160
:
20
=
=
8
4.
80
:
20
=
=
4
5.
100
:
20
=
=
5
6.
100
:
20
=
=
5
7.
180
:
20
=
=
9
8.
80
:
20
=
=
4
9.
20
:
20
=
=
1
10.
80
:
20
=
=
4
11.
180
:
20
=
=
9
12.
40
:
20
=
=
2
13.
120
:
20
=
=
6
14.
20
:
20
=
=
1
15.
160
:
20
=
=
8
16.
180
:
20
=
=
9
17.
200
:
20
=
=
10
18.
160
:
20
=
=
8
19.
200
:
20
=
=
10
20.
140
:
20
=
=
7
21.
80
:
20
=
=
4
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen