Welk getal uit de tafel tot en met 10 ontbreekt?
Tafels
1.
×
=
4
5
________
2.
×
=
9
3
________
3.
×
=
5
1
________
4.
×
=
3
7
________
5.
×
=
6
5
________
6.
×
=
6
10
________
7.
×
=
5
6
________
8.
×
=
4
1
________
9.
×
=
10
3
________
10.
×
=
8
7
________
11.
×
=
7
5
________
12.
×
=
4
10
________
13.
×
=
5
6
________
14.
×
=
2
10
________
15.
×
=
10
5
________
16.
×
=
6
10
________
17.
×
=
2
10
________
18.
×
=
4
9
________
19.
×
=
10
2
________
20.
×
=
7
2
________
21.
×
=
8
10
________
22.
×
=
1
9
________
23.
×
=
2
3
________
24.
×
=
9
3
________