There are four possible answers for each questions which are represented by (A), (B), (C ) and (D). Only one answer is correct out of these answer. Choose correct answer and write down the answer in English alphabet in the given box.
How is `(61)/(10000)` written in decimal ?

Options

A. 610000
B. `0.61000`
C. `0.000061`
D. `0.0061`