This function converts miles to kilometers (km). Complete the function to return the result of the conversion
Call the function to convert the trip distance from miles to kilometers
Fill in the blank to print the result of the conversion
Calculate the round-trip in kilometers by doubling the result, and fill in the blank to print the result

In Python:

def miles_to_km(miles):

   km = miles * 1.60934

   roundtrip = km * 2

   print("Kilometre: "+str(km))

   print("Roundtrip: "+str(roundtrip))

Explanation:

The question has missing details. So, I start from scratch

This defines the function

def miles_to_km(miles):

This converts miles to km

   km = miles * 1.60934

This calculates the round-trip

   roundtrip = km * 2

This prints the distance in kilometers

   print("Kilometre: "+str(km))

This prints the round-trip

   print("Roundtrip: "+str(roundtrip))