Welk getal uit de deeltafel van 10 ontbreekt?

Deeltafels
1.
80
:
10
=
=
2.
60
:
10
=
=
3.
80
:
10
=
=
4.
50
:
10
=
=
5.
80
:
10
=
=
6.
100
:
10
=
=
7.
80
:
10
=
=
8.
60
:
10
=
=
9.
50
:
10
=
=
10.
100
:
10
=
=
11.
50
:
10
=
=
12.
10
:
10
=
=
13.
10
:
10
=
=
14.
20
:
10
=
=
15.
10
:
10
=
=
16.
100
:
10
=
=
17.
90
:
10
=
=
18.
100
:
10
=
=
19.
80
:
10
=
=
20.
40
:
10
=
=
21.
10
:
10
=
=

Welk getal uit de deeltafel van 10 ontbreekt?
| ANTWOORDEN

Deeltafels
1.
80
:
10
=
=
8
2.
60
:
10
=
=
6
3.
80
:
10
=
=
8
4.
50
:
10
=
=
5
5.
80
:
10
=
=
8
6.
100
:
10
=
=
10
7.
80
:
10
=
=
8
8.
60
:
10
=
=
6
9.
50
:
10
=
=
5
10.
100
:
10
=
=
10
11.
50
:
10
=
=
5
12.
10
:
10
=
=
1
13.
10
:
10
=
=
1
14.
20
:
10
=
=
2
15.
10
:
10
=
=
1
16.
100
:
10
=
=
10
17.
90
:
10
=
=
9
18.
100
:
10
=
=
10
19.
80
:
10
=
=
8
20.
40
:
10
=
=
4
21.
10
:
10
=
=
1