Logic riddles

Logic riddles

Which eight-letter word still remains a word after removing each letter from it?

Answer

Staring (starting, staring, string, sting, sing, sin, in, I)

Is an older one-hundred dollar bill worth more than a newer one?

Answer

Of course it is. A $100 bill is worth more than a $1 bill (newer one).

There are two sisters: one gives birth to the other and she, in turn, gives birth to the first.
Who are the two sisters?

Answer

Day and night.

What's orange and sounds like a parrot?

Answer

A carrot

Tread on the living, they utter not a mumble.
Tread on the dead, they mutter and grumble.
What are they?

Answer

Leaves

When you step on them, they are silent if they’re alive but noisy if they’re dead.

Move a single line so that this arithmetic is true
IV = III + III

Answer

VI = III + III

A says, “B is lying, and C is not.”
B says, “A is lying.”
C says, “I’m not lying, and I know D is lying.”
D says, “A and B are lying.”
E says, “B and D are not lying.”
There are three liars. Find them.

Answer

B, D and E are the liars.
First, if A was a liar, then C would be a liar. But then D would say the truth, which contradicts A’s statement about B lying. Therefore, A says the truth. That means C also says the truth. You can use logic to prove that this doesn’t make a contradiction.

Who makes it doesent need it, who buys it doesent use it, who uses it cant feal or see or hear in it what is it?

Answer

A coffin!

A man shaves several times a day, yet he still has beard.
Who is the man?

Answer

Barber.

Which word has the most letters?

Answer

The alphabet.

A grandfather, two fathers and two sons went to the movie theater together and everyone bought one movie ticket each.
How many tickets did they buy in total?

Answer

3 (THE GRANDFATHER IS ALSO A FATHER AND THE FATHER IS ALSO A SON)

What makes one to be alone?

Answer

Remove Al = one.

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