Medium Riddles What’s the quickest way to make oil boil? Answer: Add the letter "B." Solution: Show Answer Add the letter “B.” Reveal Answer 1 0 Share with Facebook Comment You may also like.. Difficult Riddles A man bumps into his mathematician friend on the street that he hasn’t seen in 5 years. The man asks the mathematician how old his children are. The mathematician, who always replies in riddles said, “I now have three children. The sum of their ages is equal to the number of windows on the building in front of you and the product of their ages equals 36.” The friend then says “I need one more piece of information.” The mathematician then replies “My youngest child has blue eyes.” What are the ages of the mathematicians three children? Answer: They are 6, 6, and 1. Solution: Show Answer They are 6, 6, and 1. Reveal Answer 0 0 Difficult Riddles What tree that definitely grows does not have a shadow and does not grow fruit? Answer: The FAMILY TREE. Solution: Reveal Answer 0 1 Kids Riddles A man while looking at a photograph said, “Brothers and sisters have I none. That man’s father is my father’s son.” Who was the person in the photograph? Answer: That man's son. Solution: Show Answer That man’s son. Reveal Answer 1 0 Good Riddles I may be simple, I may be complex; I may have a name, but no gender or sex; I am often a question, or statements as a setup; I tend to have an answer, ’til you find it I won’t let up. What am I? Answer: A riddle. Solution: Show Answer A riddle. Reveal Answer 42 10 Medium Riddles A woman is sitting in her hotel room when there is a knock at the door. She opened the door to see a man whom she had never seen before. He said “oh I’m sorry, I have made a mistake, I thought this was my room.” He then went down the corridor and in the elevator. The woman went back into her room and phoned security. What made the woman so suspicious of the man? Answer: You don't knock on your own hotel room door. Solution: Show Answer You don’t knock on your own hotel room door. Reveal Answer 0 1 Previous Next Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name Email Website Save my name, email, and website in this browser for the next time I comment. Δ