Welk getal uit de deeltafel van 15 ontbreekt?

Deeltafels
1.
15
:
15
=
=
2.
90
:
15
=
=
3.
75
:
15
=
=
4.
60
:
15
=
=
5.
105
:
15
=
=
6.
135
:
15
=
=
7.
150
:
15
=
=
8.
30
:
15
=
=
9.
90
:
15
=
=
10.
45
:
15
=
=
11.
15
:
15
=
=
12.
15
:
15
=
=
13.
30
:
15
=
=
14.
150
:
15
=
=
15.
30
:
15
=
=
16.
60
:
15
=
=
17.
45
:
15
=
=
18.
150
:
15
=
=
19.
60
:
15
=
=
20.
75
:
15
=
=
21.
75
:
15
=
=

Welk getal uit de deeltafel van 15 ontbreekt?
| ANTWOORDEN

Deeltafels
1.
15
:
15
=
=
1
2.
90
:
15
=
=
6
3.
75
:
15
=
=
5
4.
60
:
15
=
=
4
5.
105
:
15
=
=
7
6.
135
:
15
=
=
9
7.
150
:
15
=
=
10
8.
30
:
15
=
=
2
9.
90
:
15
=
=
6
10.
45
:
15
=
=
3
11.
15
:
15
=
=
1
12.
15
:
15
=
=
1
13.
30
:
15
=
=
2
14.
150
:
15
=
=
10
15.
30
:
15
=
=
2
16.
60
:
15
=
=
4
17.
45
:
15
=
=
3
18.
150
:
15
=
=
10
19.
60
:
15
=
=
4
20.
75
:
15
=
=
5
21.
75
:
15
=
=
5