Welk getal uit de deeltafel van 15 ontbreekt?

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

Welk getal uit de deeltafel van 15 ontbreekt?
| ANTWOORDEN

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