<Understanding Haskell realToFrac function> I meed...

# stackoverflow

[user]

Understanding Haskell realToFrac function
I meed to migrate some Haskell code to Kotlin and I have some confusion trying yo understand the next code:
floor ((realToFrac minutes :: Double) / 60)

minutes is a integer value, my Kotlin code, looks like this:
floor((minutes / 60).toDouble())

But I am not getting the expected results. I think I am missing the realToFrac part.
I do not have Haskell experience. If it possible could you give me some idea of this line of code in another language such Java or JavaScript.