Question 1112640

I have a problem I'm not sure I solved right
-4+1i/3i 
What I did was (-4+1i/3i)(i/i) = -4+1/3 = -3/3 = -1 
Is this correct?
<pre><b>(-4 + 1i/3i)(i/i)</b> <====== This is correct, but nothing else
The above in a more legible form: {{{matrix(1,13, ((- 4 + i)/(3i)) * (i/i), "=", (- 4i + i^2)/(3i^2), "=", (- 4i + - 1)/3(- 1), "=", (- 4i - 1)/(- 3), "=", (- (- 4i - 1))/3, "=", (1 + 4i)/3, "=", highlight(highlight_green(highlight(1/3 + (4/3)i)))))}}}