Welk getal uit de deeltafel van 10 staat onder de vlek?

Deeltafels
1.
30
:
10
=
=
2.
30
:
10
=
=
3.
50
:
10
=
=
4.
70
:
10
=
=
5.
20
:
10
=
=
6.
80
:
10
=
=
7.
20
:
10
=
=
8.
20
:
10
=
=
9.
40
:
10
=
=
10.
50
:
10
=
=
11.
100
:
10
=
=
12.
50
:
10
=
=
13.
10
:
10
=
=
14.
90
:
10
=
=
15.
30
:
10
=
=
16.
30
:
10
=
=
17.
70
:
10
=
=
18.
50
:
10
=
=
19.
50
:
10
=
=
20.
100
:
10
=
=
21.
30
:
10
=
=

Welk getal uit de deeltafel van 10 staat onder de vlek?
| ANTWOORDEN

Deeltafels
1.
30
:
10
=
=
3
2.
30
:
10
=
=
3
3.
50
:
10
=
=
5
4.
70
:
10
=
=
7
5.
20
:
10
=
=
2
6.
80
:
10
=
=
8
7.
20
:
10
=
=
2
8.
20
:
10
=
=
2
9.
40
:
10
=
=
4
10.
50
:
10
=
=
5
11.
100
:
10
=
=
10
12.
50
:
10
=
=
5
13.
10
:
10
=
=
1
14.
90
:
10
=
=
9
15.
30
:
10
=
=
3
16.
30
:
10
=
=
3
17.
70
:
10
=
=
7
18.
50
:
10
=
=
5
19.
50
:
10
=
=
5
20.
100
:
10
=
=
10
21.
30
:
10
=
=
3