Welk getal uit de deeltafel van 15 ontbreekt?

Deeltafels
1.
60
:
15
=
=
2.
135
:
15
=
=
3.
90
:
15
=
=
4.
105
:
15
=
=
5.
105
:
15
=
=
6.
135
:
15
=
=
7.
120
:
15
=
=
8.
150
:
15
=
=
9.
75
:
15
=
=
10.
30
:
15
=
=
11.
60
:
15
=
=
12.
90
:
15
=
=
13.
90
:
15
=
=
14.
75
:
15
=
=
15.
30
:
15
=
=
16.
90
:
15
=
=
17.
135
:
15
=
=
18.
15
:
15
=
=
19.
90
:
15
=
=
20.
60
:
15
=
=
21.
150
:
15
=
=

Welk getal uit de deeltafel van 15 ontbreekt?
| ANTWOORDEN

Deeltafels
1.
60
:
15
=
=
4
2.
135
:
15
=
=
9
3.
90
:
15
=
=
6
4.
105
:
15
=
=
7
5.
105
:
15
=
=
7
6.
135
:
15
=
=
9
7.
120
:
15
=
=
8
8.
150
:
15
=
=
10
9.
75
:
15
=
=
5
10.
30
:
15
=
=
2
11.
60
:
15
=
=
4
12.
90
:
15
=
=
6
13.
90
:
15
=
=
6
14.
75
:
15
=
=
5
15.
30
:
15
=
=
2
16.
90
:
15
=
=
6
17.
135
:
15
=
=
9
18.
15
:
15
=
=
1
19.
90
:
15
=
=
6
20.
60
:
15
=
=
4
21.
150
:
15
=
=
10