Answer
One would set up (eventually adding zeros to the dividend):
$~~~~0.$
$4\overline{)3.}$
Work Step by Step
In order to convert the fraction $\frac{3}{4}$ to a decimal, we divide $3$ by $4$:
$~~~~0.$
$4\overline{)3.}$
The next step would be to write zeros in the dividend ($3.00$). Then one would place a 7 in the quotient and subtract $7*4=28$ from $30$ in the dividend. One would continue this process until there is no remainder or until the sufficient number of significant digits is obtained.
