117 - Principal Amount

Principal Amount

Time Limit: 1 sec

**The Problem**

The rate of interest being **P**% what amount of money will earn **I** taka as interest in **Y** years ?

Example:

if **P** = 8, **I** = 240, and **Y** = 5 then

600 taka will earn

**The Input**

The input file contains only 3 integer numbers **P**, **I, Y **(**P** < 100, **I **< 40000, **Y** < 30).

**The Output**

Output will show the one integer number which is the principal amount in a separate line.

**Sample Input**

8 240 5

**Sample Output**

600

Problem Setter: Shahin ShamS