Welk getal uit de deeltafel van 15 ontbreekt?

Deeltafels
1.
30
:
15
=
=
2.
120
:
15
=
=
3.
75
:
15
=
=
4.
105
:
15
=
=
5.
120
:
15
=
=
6.
30
:
15
=
=
7.
15
:
15
=
=
8.
75
:
15
=
=
9.
15
:
15
=
=
10.
45
:
15
=
=
11.
135
:
15
=
=
12.
90
:
15
=
=
13.
150
:
15
=
=
14.
90
:
15
=
=
15.
90
:
15
=
=
16.
90
:
15
=
=
17.
90
:
15
=
=
18.
150
:
15
=
=
19.
90
:
15
=
=
20.
120
:
15
=
=
21.
30
:
15
=
=

Welk getal uit de deeltafel van 15 ontbreekt?
| ANTWOORDEN

Deeltafels
1.
30
:
15
=
=
2
2.
120
:
15
=
=
8
3.
75
:
15
=
=
5
4.
105
:
15
=
=
7
5.
120
:
15
=
=
8
6.
30
:
15
=
=
2
7.
15
:
15
=
=
1
8.
75
:
15
=
=
5
9.
15
:
15
=
=
1
10.
45
:
15
=
=
3
11.
135
:
15
=
=
9
12.
90
:
15
=
=
6
13.
150
:
15
=
=
10
14.
90
:
15
=
=
6
15.
90
:
15
=
=
6
16.
90
:
15
=
=
6
17.
90
:
15
=
=
6
18.
150
:
15
=
=
10
19.
90
:
15
=
=
6
20.
120
:
15
=
=
8
21.
30
:
15
=
=
2