# Print Them Out

Please print out the given fractions to the given number of decimal places.

## Input

Input to the program will consist of multiple data sets.
Each data set is given in the format `A B/C`.
`A` will be between 1 and 9, while `B` and `C` will be between 1 and 1000.
`B` will always be equal or smaller than `C`
## Output

For each input set, you will print out the fraction `B/C` rounded
to `A` decimal places in its own line.

## Sample Input

5 1/3
4 2/5
6 1/7
1 1/1

## Sample Output

0.33333
0.4000
0.142857
0.0