Zatikia bider zenbakia II
3
x
4
8
=
2
x
2
5
=
3
x
3
11
=
7
3
x
4
=
6
x
15
2
=
30
12
x
2
=
7
x
11
2
=
13
3
x
2
=
6
9
x
2
=
48
12
x
4
=
Azterketa honekin sortua That Quiz — matematika gunea.