This one isn't that tough. Say you want to make three pieces of toast, but your toaster is one of those oven style toasters so you lay the slices in there flat and it only holds two slices of bread at a time. One other caveat; your toaster will only brown one side of the bread at a time. To do the other side you have to flip the bread over. Each side takes 30 seconds to brown. How long does it take to make the toast.