Welk getal uit de deeltafel van 10 ontbreekt?

Deeltafels
1.
10
:
10
=
=
2.
10
:
10
=
=
3.
50
:
10
=
=
4.
30
:
10
=
=
5.
100
:
10
=
=
6.
10
:
10
=
=
7.
50
:
10
=
=
8.
10
:
10
=
=
9.
100
:
10
=
=
10.
100
:
10
=
=
11.
10
:
10
=
=
12.
70
:
10
=
=
13.
100
:
10
=
=
14.
80
:
10
=
=
15.
10
:
10
=
=
16.
40
:
10
=
=
17.
20
:
10
=
=
18.
60
:
10
=
=
19.
40
:
10
=
=
20.
50
:
10
=
=
21.
20
:
10
=
=

Welk getal uit de deeltafel van 10 ontbreekt?
| ANTWOORDEN

Deeltafels
1.
10
:
10
=
=
1
2.
10
:
10
=
=
1
3.
50
:
10
=
=
5
4.
30
:
10
=
=
3
5.
100
:
10
=
=
10
6.
10
:
10
=
=
1
7.
50
:
10
=
=
5
8.
10
:
10
=
=
1
9.
100
:
10
=
=
10
10.
100
:
10
=
=
10
11.
10
:
10
=
=
1
12.
70
:
10
=
=
7
13.
100
:
10
=
=
10
14.
80
:
10
=
=
8
15.
10
:
10
=
=
1
16.
40
:
10
=
=
4
17.
20
:
10
=
=
2
18.
60
:
10
=
=
6
19.
40
:
10
=
=
4
20.
50
:
10
=
=
5
21.
20
:
10
=
=
2