Deelsommen door elkaar. Welk getal ontbreekt?

Deeltafels
1.
14
:
7
=
=
2.
2
:
1
=
=
3.
8
:
1
=
=
4.
2
:
2
=
=
5.
6
:
3
=
=
6.
36
:
9
=
=
7.
3
:
1
=
=
8.
7
:
7
=
=
9.
30
:
5
=
=
10.
14
:
7
=
=
11.
30
:
5
=
=
12.
4
:
4
=
=
13.
24
:
6
=
=
14.
20
:
10
=
=
15.
63
:
7
=
=
16.
90
:
9
=
=
17.
16
:
8
=
=
18.
10
:
10
=
=
19.
27
:
9
=
=
20.
12
:
6
=
=
21.
4
:
2
=
=
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Deelsommen door elkaar. Welk getal ontbreekt?
| ANTWOORDEN

Deeltafels
1.
14
:
7
=
=
2
2.
2
:
1
=
=
2
3.
8
:
1
=
=
8
4.
2
:
2
=
=
1
5.
6
:
3
=
=
2
6.
36
:
9
=
=
4
7.
3
:
1
=
=
3
8.
7
:
7
=
=
1
9.
30
:
5
=
=
6
10.
14
:
7
=
=
2
11.
30
:
5
=
=
6
12.
4
:
4
=
=
1
13.
24
:
6
=
=
4
14.
20
:
10
=
=
2
15.
63
:
7
=
=
9
16.
90
:
9
=
=
10
17.
16
:
8
=
=
2
18.
10
:
10
=
=
1
19.
27
:
9
=
=
3
20.
12
:
6
=
=
2
21.
4
:
2
=
=
2
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen