I Live Above A Star

I live above a star but never burn. I have 11 neighbors but they never turn. My initials are p, q, r and sometimes s.

What am I?

Number 7 on a phone keypad.

Posted in Riddles

Do Not Begrudge This

Do not begrude this,
For it is the fate of every man.
Yet it is feared,
And shunned in many lands.
Causes problems, and sometimes gaps,
Can hobble the strongest, and make memory laps.
What is this danger we all face?
For being a part – of the human race.

Growing old.

Posted in Riddles

Who May Enter?

A green glass door admits only certain objects. Apples and balls are allowed, but pears and bats aren’t. What determines whether an item can enter?

All words with a repeated letter are allowed. Green glass door, apple and ball.

Posted in Brain Teasers

Shortest Word With All the Vowels

What is the shortest word in the English language to contain all of the vowels?

Sequoia, eulogia or miaoued are all good options, but there’s an even shorter (and more obscure) word with all the vowels and not a single consonant: Iouea. It’s not the kind of word you’d use at the dinner table, but it’s listed in the Wikipedia dictionary as a genus of Cretaceous fossil sponges.

If you got really tricky and tried to find a word that contained the letters in the phrase ‘all of the vowels’, you probably found, like I did, that there isn’t one. But it was still worth checking.

Posted in Brain Teasers

Death By Marbles

You are a prisoner sentenced to death. The Emperor offers you a chance to live by playing a simple game. He gives you 50 black marbles, 50 white marbles and 2 empty bowls and instructs you to divide the 100 marbles into the two bowls. You can divide them however you want as long as all the marbles are in the bowls. You will be blindfolded and the bowls and marbles will be thoroughly mixed. You will then choose a single marble from one of the bowls. If the marble is white, you live. Black and you will be put to death.

How do you divide the marbles up so that you have the greatest probability of choosing a white marble?

Place one white marble in one bowl and place the rest of the marbles in the other bowl (49 whites, and 50 blacks).

This way you begin with a 50/50 chance of choosing the bowl with one white marble and living. Even if you choose the other bowl, you still have an almost 50% chance of picking one of the 49 white marbles. There are no guarantees in life, but this gives you the best change of surviving.

Posted in Brain Teasers

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

I Drive Men Mad

I drive men mad
For love of me,
Easily beaten,
Never free.

Gold.

Posted in Riddles

A Special-Sized Box

I have a box. The top has an area of 240 square inches, the side 300 square inches and the end 180 square inches. What are the dimensions of the box?

Length = 20
Width = 12
Depth = 15

Posted in Brain Teasers

Three Five Six To One Hundred

Without changing the order of these numbers, how can they equal 100?

3 5 6 2 54 5

= 3 * (5 – 6) + 2 * 54 – 5
= -3 + 108 – 5
= 105 – 5
= 100

Posted in Brain Teasers

Never Goes Airborne

It never goes airborne,
yet, still, it may land.

A punch.

By Sef Daystrom

Posted in Riddles