Welk getal uit de deeltafel van 15 ontbreekt?

Deeltafels
1.
150
:
15
=
=
2.
120
:
15
=
=
3.
150
:
15
=
=
4.
45
:
15
=
=
5.
75
:
15
=
=
6.
45
:
15
=
=
7.
75
:
15
=
=
8.
135
:
15
=
=
9.
15
:
15
=
=
10.
120
:
15
=
=
11.
90
:
15
=
=
12.
90
:
15
=
=
13.
75
:
15
=
=
14.
15
:
15
=
=
15.
120
:
15
=
=
16.
45
:
15
=
=
17.
135
:
15
=
=
18.
75
:
15
=
=
19.
60
:
15
=
=
20.
45
:
15
=
=
21.
135
:
15
=
=

Welk getal uit de deeltafel van 15 ontbreekt?
| ANTWOORDEN

Deeltafels
1.
150
:
15
=
=
10
2.
120
:
15
=
=
8
3.
150
:
15
=
=
10
4.
45
:
15
=
=
3
5.
75
:
15
=
=
5
6.
45
:
15
=
=
3
7.
75
:
15
=
=
5
8.
135
:
15
=
=
9
9.
15
:
15
=
=
1
10.
120
:
15
=
=
8
11.
90
:
15
=
=
6
12.
90
:
15
=
=
6
13.
75
:
15
=
=
5
14.
15
:
15
=
=
1
15.
120
:
15
=
=
8
16.
45
:
15
=
=
3
17.
135
:
15
=
=
9
18.
75
:
15
=
=
5
19.
60
:
15
=
=
4
20.
45
:
15
=
=
3
21.
135
:
15
=
=
9