Riddle: Three cars had driven into a parking lot at the same time, and the three drivers left them all for the attendant to park. Unfortunately, he isn't too good at remembering exactly which driver drove which car. However, he is sure of these 6 facts: a. Colin drove the BMW if and only if Mr. Cooper drove the Avenger. b. Alan drove the Cortina if and only if Mr. Cooper drove the BMW. c. Colin is Mr. Brown if and only if Mr. Andrews drove the BMW. d. Brian is Mr. Andrews if and only if Colin drove the BMW. e. Mr. Cooper drove the Avenger if and only if Alan is Mr. Brown. f. Colin is Mr. Brown if and only if Alan drove the Cortina. Who arrived with which car?
Answer: Brian Brown drove the BMW, Alan Andrew drove the Avenger, and Colin Cooper drove the Cortina.
Riddle: George was cleaning the windows on the eighteenth floor of an office block when there was a massive power failure. The electric hoist on his platform was immoblized. So how did he manage to get down before the power was restored?
Answer: George walked down the stairs. He was cleaning the inside of the windows.
Riddle: There is a barrel with no lid and some wine in it. "This barrel of wine is more than half full," said Curly. "No it's not," says Mo. "It's less than half full." Without any measuring implements and without removing any wine from the barrel, how can they easily determine who is correct?
Answer: Tilt the barrel until the wine barely touches the lip of the barrel. If the bottom of the barrel is visible then it is less than half full. If the barrel bottom is still completely covered by the wine, then it is more than half full.
Logic Puzzles
Riddle: A young man decides to buy a collector's baseball card. He pays $60 for it. After a month, the value of the card has increased to $70 and he decides to sell it. But already a few days later he regrets his decision to sell the collector's item, and he buys it again. Unfortunately he has to pay $80 to get it back, so he loses $10. After a year of owning the baseball card, he finally decides to sell it for $100. What is his overall profit?
Answer: $30.00. Overall profit, not net profit!
Riddle: A hiker comes to a fork in the road and doesn't know which way to go to reach his destination. There are two men at the fork, one of whom always tells the truth while the other always lies. The hiker doesn't know which is which, though. He may ask one of the men only one question to find his way. Which man does he ask, and what is the question?
Answer: Either man should be asked the following question: "If I were to ask you if this is the way I should go, would you say yes?" While asking the question, the hiker should be pointing at either of the directions going from the fork.
Logic Puzzles
Riddle: There are 50 horses and 50 kings riding along an old dirt road. They came to a peach tree with 50 peaches. Each took one, yet there were still 49 left. How is this possible?
Answer: Each is the name of one of the kings and he's the only one that took one!
Riddle: Two women and two doctors walk into an ice cream parlor. They each order an ice cream cone. When their ice creams come, there is only 1 strawberry,1 chocolate and 1 vanilla. How come they didn't complain?
Answer: One of the women was a doctor!
Logic Puzzles
Riddle: I have 10 red socks and 10 blue socks in a drawer. How many socks must I take out to ensure that I have at least one matching pair? One how many to ensure I have at least a pair of red and a pair of blue?
Answer: Three for one pair, and twelve to ensure one pair of each color.
Riddle: If the date of the last Saturday of last month and the first Sunday of this month do not add up to 33, what month are you in?
Answer: The same month you are reading this.
Riddle: A man walked in to a bar and asked for a glass of water the bar man took out a gun and poined it at him the man who asked for the glass of water just smiled and walked away happy Why?
Answer: He had the hicupps
Riddle: When completed in 1889 the Eiffel Tower was something of a sensation. Designed by the French engineer Alexandre-Gustave Eiffel its height is 492 feet plus half its own height. How high is the Eiffel tower?
Answer: 984 feet.
Riddle: I am a tick, I am usually black or white, You will find me on many clothing, People think I am cool. What am I?
Answer: The Nike Symbol.
Riddle: If a man is trapped in a room. There are no doors no windows how did he get out?
Answer: Through the door way, there are no doors but a door way!
Riddle: A boy had just got out of the shower and getting ready for his prom, shaved, and with cologne and there was going to be an after-party, and his mom, and dad said to be home for the next sunrise and was home for the next sunrise but with a full-grown beard. How can this be?
Answer: He lives in Alaska and sunrises are every six months.
Riddle: What animal has no wings, but yet will fly?
Answer: A caterpillar has no wings, but will fly when it matures and becomes a butterfly.
Riddle: If you have two quarters on a table touching each other, how can you move one of the quarters without touching it? You are only allowed to touch one quarter but not move it. You cant touch the quarter that you move. You want to get at least enough room between the two quarters to insert another coin between the two quarters.
Answer: Hold down one of the quarters very firmly. Take another coin and hit it against the quarter you are holding down. Tap hard enough to move the quarter next to it aside.
Riddle: A rogue pilot was about to bomb Germany! The commad was given, the hatch was opened and the bomb was released. Why didn't it ever hit the ground?
Answer: The plane was flying upside down!
Riddle: You are in a room that is completely bricked in on all four sides, including the ceiling and floor. You have nothing but a mirror and a wooden table in the room with you. How do you get out?
Answer: You look in the mirror you see what you saw, you take the saw and you cut the table in half, two halfs make a whole, and you climb out the hole. 
Riddle: Lauren and Alice are talking long distance on the phone. Lauren is in an East-Coast US state which borders the Atlantic Ocean, and Alice is in a West-Coast state which borders the Pacific Ocean. Lauren asks Alice: "What time is it?" Alice replies and Lauren says: "That's really odd. It's the same time here!" How can this be?
Answer: Alice is in Eastern Oregon (in Mountain time) and Lauren is in Western Florida (in Central time). It is the night that daylight-savings time changes back to standard time any time after 1:00 and before 2:00 AM.
Riddle: There are 4 borthers 3 of them want to buy a television which is 30 pounds. Each of them pay 10 pound each they give the money to the fourth brother and asked him to go into town and buy the television. When he got there the man said there was 5 pounds off so the fourth brother took the 5 pound and television and left. He decided to make some money out of this so he took 2 pounds and give the other 3 pounds to his brothers. So the 3 brothers only payed 9 pounds each. 3 times 9 is 27 were is the last pound?
Answer: Add 3 on to 25 = 28 then add 2