Quick Mental Math

Solve this math problem in your head. Divide 30 by a half, then add 10.

70. It’s not 25 because dividing by a half is the same as multiplying by 2.

Posted in Riddles

Easy To Touch

You have one of me and I’m easy to touch,
I’m hard to look at, but you can in a clutch.

Yet you’re told to watch me, or get your friends’.
I’m often referred to when you make amends.

You can throw me out but not away,
I cause many pain, every day.

What am I?

Your back. You have one and it’s easy to touch but hard to look it. A common phrase is to “watch your back” and it’s common to “have your friend’s back.” When apologizing, you often want to take back what you said. You can throw out your back, but you can’t throw it away. And back pain causes people pain every day.

Posted in Riddles
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Word With All 26 Letters

What word contains all 26 letters?

Alphabet (unfortunately there aren’t any actual dictionary words with every letter in the alphabet, so this gimmicky, somewhat unsatisfying answer has to suffice).

Posted in Riddles

Measured But Not Seen

What can be measured but not seen?

Time. Or my toes when I’ve had one too many donuts…

Posted in Riddles

Five Pigeons on a Fence

Five pigeons are sitting on a fence. The farmer comes out and shoots one. How many are left?

None, the rest flew away at the sound of the gunshot. Or one (the dead pigeon).

Posted in Brain Teasers

Earthen Home Not a Den

This earthen home is not a den.
I’ve seen impressive rows of them.
As lost as any man becomes,
he always finds his way back home.

A grave.

By Sef Daystrom

Posted in Riddles

Lucky Number Seven

How is 7 different from the rest of the numbers from 1-10?

7 (seven) is the only one with two syllables.

Posted in Brain Teasers

Kaitlyn’s Age Plus and Minus Three

Kaitlyn’s age plus three has an integer square root. Three years ago, Kaitlyn’s age was the square root.

How old is Kaitlyn?

Kaitlyn is 6 years old.

6 + 3 = 9, and 9 has an integer square root.

6 – 3 = 3, and 3 is the square root of 9.

Posted in Brain Teasers

BERETT ELTA NATH RENEV

Rearrange the letters of each word in the phrase below to form a well-known saying.

BERETT ELTA NATH RENEV

Better Late Than Never

Posted in Brain Teasers

The Barber of Seville

The Barber of Seville shaves all men living in Seville.
No man living in Seville is allowed to shave himself.
The Barber of Seville lives in Seville.

Who shaves the Barber of Seville?

Nobody. The Barber of Seville is a woman. Female barbers are rare, but they exist.

And for more fun with barbers, check out the Barber paradox.

Posted in Brain Teasers