Julian and Penelope’s Marriage Ages

When Julian and Penelope met, one was half the others age plus seven years. Ten years later when they married, Penelope was thirty, but this time one was nine tenths the age of the other. How old was Julian? (No fractions or partial years, whole numbers only).

Julian was 27 when Penelope was 30.

Posted in Brain Teasers

Lighter Than a Feather

I’m lighter than a feather but even the world’s strongest man can’t hold me for more than a few minutes. What am I?

Breath. Air is light, but even Stig Severinsen, the world record holder can only hold his breath for 22 minutes. The world’s strongest man can’t beat that, but you can have the pleasure of telling him to his face.

Posted in Riddles

I Am Worthless

I am worthless, yet when added to others I add worth.
I confounded the ancient Greeks, yet I changed men’s understanding.

What am I?

0 (Zero).

Zero is nothing, yet when you add zeroes to a number like 1, it becomes 10, 100 or 1,000.

The ancient Greeks did not have a name for zero and did not use a placeholder. They seemed unsure about the status of zero as a number, philosophizing about how nothing could be something. Once zero was added, it allowed for more mathematical understanding.

Posted in Riddles
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Find The Country Names

How many country names can you find in the following statements?

Don’t reach in a crack in the rocks, there might be snakes in there.
While I was on the highway called the Alcan, a daily occurrence was car breakdowns.
The top social class, as defined by many, is the upper-upper.

Three.

1. China (reaCH IN A)
2. Canada (alCAN A DAily)
3. Peru (upPER-Upper)

Posted in Brain Teasers

Aunts and Large Families

Dina comes from a large family and has over 20 cousins. How is it possible that all of her cousins have an aunt who is not her aunt?

The aunt of all of her cousins is Dina’s own mother.

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I’m Told and Make You Crazy

I can be told and can make you crazy,
Most people don’t like me and think I’m harmful.

What am I?

A lie. Lies are told, can make people crazy with rage, and most people don’t like to have lies told to them. Lies can’t be harmful though. :) (See what I did there?)

Posted in Riddles

Shared Birthdays

In 2012 a class was divided into 2 groups. Their assignment was to find the names of at least 3 children who were born on the same day from 5 different months of 2011. These were the results:

Group 1
August 20: Oliver, William, and Adam.
January 3: John, Alice, and Ken.
September 7: Bruce, Shane, and Peter.
June 11: April, Patrick, and Bobby.
July 19: Trent, Julie, and Charles.

Group 2
March 1: Karl, Willie, and Patty.
February 29: Blake, Kobe, and Wayne.
December 24: Kyle, Chad, and Zoe.
May 12: Matthew, Manny, and Adrian.
November 20: Greg, Fiona, and Elizabeth.

The members of group 2 got an F on the assignment. Why?

Group 2 failed because 2011 wasn’t a leap year, meaning there was no February 29th.

Posted in Brain Teasers

Two Days After

What is two days after the day after the day before yesterday?

Tomorrow.

The day before yesterday is two days ago.

The day after the day before yesterday (2 days ago) is yesterday.

And two days after yesterday is tomorrow.

Posted in Brain Teasers

A Sunday Morning Murder

A man was killed on Sunday morning. His wife found the body and called the police. The police arrived and questioned the chef, maid, butler, and gardener. Their alibis were:

Chef – making breakfast
Maid – getting mail
Butler – setting table
Gardener – watering plants

The police immediately arrested the criminal. Who was it and how did they know?

The maid. Mail isn’t delivered on Sunday.

Posted in Brain Teasers

The Empty Pocket

How can your pants pocket be empty but still have something in it?

It has a hole. The hole is the thing (although it could be argued a pocket has air, darkness or dust and so on).

Posted in Brain Teasers