Jawablah pertanyaan berikut!

1.
18xy
____
x²y³
=
18
___
xy²

2.
8
__
2x
=
4x

3.
18x
___
3x
=
6

4.
34²+2x-6
________
y² + x
=
1156 + 2x - 6
_________
y² + x
=
1150 + 2x
_______
y² + x

5.
3ab
___
9b²
=
3a
__
9b
=
1a
__
3b
=
a
__
3b