Logic Riddles

Question: How many times can you subtract 10 from 100?

Question: Which runs faster, hot or cold water?

Question: You are a junior detective investigating a case. Boys at an apartment complain that every day, they have an egg-spinning competition with only raw eggs, and every day one particular boy wins. The boys want you to find out how. You are observing the boy spinning an egg when suddenly it drops to the floor. The apartment clerk casually hands him a broom to clean it up, as if it happens every day. You now know why the boy always wins the daily competition. How?

Question: You are in Italy for a holiday. You book a hotel. You go a room. It has only a pair of socks, a light bulb, a TV, a remote, a bag and a phone. You search for the English Channel. How do you find it?

Question: What is the last thing you take off before going to sleep?