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Logic Riddles with Answers
Riddles that reward reading carefully and thinking one step further. Click “Show the answer” under any riddle, or open it for a hint and to type your guess.
The more you take, the more you leave behind. What are they?
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Footsteps. Every step you take leaves another footprint behind.
What goes up but never comes down?
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Your age. Your age only ever goes up.
What belongs to you, but other people use it more than you do?
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Your name. Other people say your name far more often than you do.
The more of this there is, the less you see. What is it?
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Darkness. The darker it gets, the less you can see.
What can fill a room but takes up no space?
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Light. Light fills a room without taking up any space.
A man shaves several times a day, yet he still has a beard. How?
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He is a barber. A barber shaves other people all day, not himself.
What can you hold in your left hand but never in your right hand?
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Your right elbow. Your right hand cannot reach around to hold its own elbow.
What can you keep after giving it to someone?
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Your word. You give your word, and then you keep it by doing what you promised.
What is so fragile that saying its name breaks it?
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Silence. The moment you say any word, the silence is broken.
What gets sharper the more you use it?
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Your brain. Using your mind keeps it sharp.
What is always in front of you but can never be seen?
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The future. The future lies ahead of you, but you cannot see it yet.
Some months have 31 days and some have 30. How many have 28?
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All of them. Every month has at least 28 days.
A man pushes his car to a hotel and tells the owner he is bankrupt. Why?
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He is playing Monopoly. In Monopoly you move a car token, land on a hotel and pay rent.
If you have me, you want to share me. If you share me, you no longer have me. What am I?
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A secret. Once a secret is shared, it is not a secret anymore.
Mary’s father has five daughters: Nana, Nene, Nini and Nono. What is the fifth daughter’s name?
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Mary. The riddle starts with “Mary’s father”, so Mary is the fifth daughter.
What can you put in a bucket to make it lighter?
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A hole. A hole lets everything inside drain out.
Two fathers and two sons go fishing. Each catches one fish, yet only three fish are caught. How?
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A grandfather, father and son. There are only three people: the middle one is both a father and a son.
A man looks at a photo and says: “Brothers and sisters I have none, but that man’s father is my father’s son.” Who is in the photo?
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His son. With no brothers, “my father’s son” is the speaker himself, so the man in the photo is his son.
A rooster lays an egg on the peak of a barn roof. Which way does the egg roll?
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It doesn’t, roosters don’t lay eggs. Only hens lay eggs. A rooster cannot.
What is always coming but never arrives?
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Tomorrow. When tomorrow comes, it becomes today.
What can you break without ever touching it?
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A promise. Promises can be broken without anyone laying a hand on them.
What is easy to get into but hard to get out of?
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Trouble. Getting into trouble takes a moment; getting out can take much longer.
What can go up a chimney down, but not down a chimney up?
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An umbrella. A closed umbrella fits up a chimney; an open one does not fit down.
What do you buy to eat with but never eat?
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A plate. You buy plates and forks to eat with, not to eat.
What letter comes next: O, T, T, F, F, S, S, E…?
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N. They are the first letters of One, Two, Three… Eight, so next is N for Nine.
A butcher’s assistant is 5 feet 10 inches tall and wears size 13 shoes. What does he weigh?
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Meat. A butcher’s assistant weighs meat all day.
An electric train is heading south. Which way is its smoke blowing?
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There is no smoke. Electric trains do not make smoke.
Which is correct: “the yolk of the egg are white” or “the yolk of the egg is white”?
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Neither, yolks are yellow. Egg yolks are yellow, so both sentences are wrong.
What can you make that nobody can see?
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Noise. Noise can be heard but never seen.
What can pass through glass without breaking it?
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Light. Light shines through glass and leaves it whole.
