Can someone help me simplify this

Question

(2x/15)^2 / (.15-x/15)(.2-x/15)

I end up getting this, 4x^2/x^2-17x+.003

Answer 1

(2x/15)^2 / (.15-x/15)(.2-x/15)
(4x^2/15^2) / (x^2-5.25x+6.75)/15^2
The 15^2 cancel out, and we have
4x^2/(x^2-5.25x+6.75)
16x^2/(4x^2-21x+27)

Answer 2

40+50*80/