How can i answer Tip calculator

Question

I cant answer the third proyect of the phyton for begginers
i think im not giving correct commands and input i need help
please

Answer 1

bill = int(input())
print (bill * 20/100)

Answer 2

Can you please show us the code you have written so far so that we can help?

Answer 3

What error did you get?
Does it want an int or float returned?
Try this:
bill = int(input())
print (int(bill * 20/100))

Answer 4

bill = int(input())
print = int (50*20/100)

Answer 5

It doesn't work

Answer 6

Float