Please , help to solve this problem.
Flag
The ratio of length to width of the national flag of Berland is 5:3.For a given natural number K (the length or width of the flag), find its area (as a natural number or a mixed fraction with the lowest possible denominator).
Input data format :** natural number K, 2 <= K <= 100. If K <= 50, this is the width, otherwise it is the length.
Output format : a single integer or three natural numbers (the integer part, the numerator and denominator) Examples : 8 ---> 106 2 3
75 ---> 3375
If k <= 50, it is $$$5k^2/3$$$
Else it is $$$3k^2/5$$$
In each case just calculate the numerator and see if it is divisible by the denominator.
if it is then print the quotient
otherwise print (num/denom) (num%denom) (denom)