Question: How can you clean your shoelaces?
Option 0: Remove your shoelaces from your shoe, and get a solution of 1 part water and 3 part laundry detergent. Add your shoe laces into the mix without mixing and let them soak for 10 minutes.
Option 1: Remove your shoelaces from your shoe, and get a solution of equal parts water and laundry detergent. Add your shoe laces and mix them in until they are fully saturated and let them soak for an hour.
Answer: 1