Temperature stated in Farenheit or centrigrade, the conversion ratio is

A. $$\frac{C}{5} = \frac{{F - 32}}{9}$$

B. $$\frac{C}{9} = \frac{{C + 32}}{5}$$

C. $$\frac{C}{8} = \frac{{F + \left( {32 - 1} \right)}}{5}$$

D. $$\frac{C}{5} = \frac{{F + 32}}{9}$$

Answer: Option A