3
x
____________________
=
18
____________________
x
3
=
15
4
x
____________________
=
28
____________________
x
4
=
24
4
x
____________________
=
28
2
x
____________________
=
18
____________________
x
9
=
27
5
x
____________________
=
45
5
x
____________________
=
35
____________________
x
4
=
36
7
x
____________________
=
21
____________________
x
6
=
3
6