The Blanks of UND

Fill in the blanks:

U N D _ _ _ _ _ U N D

UNDERGROUND

Posted in Brain Teasers

Hold In Your Left Hand

What can you hold in your left hand and not in your right?

Your right elbow. You can try it yourself if you’re not convinced, but unless you have a broken arm or an incredibly flexible ulna, you won’t reach it.

Posted in Brain Teasers

Fill in the Missing Element

Here is a series of numbers:

16 06 68 88 ___ 98

What belongs in the blank spot?

87 is the common answer to this, but it has to be flipped upside down, so I consider L8 more correct.

If you flip the numbers horizontally by 180 degrees:

86 87 88 89 90 91

You see that the blank spot is 87, counting from 86 to 91. However, you need to flip it around, so it becomes L8.

Posted in Brain Teasers

Probability That Both Children Are Girls

Walking down the street one day, I met a woman strolling with her daughter. “What a lovely child,” I remarked. “In fact, I have a younger child as well,” she replied.

What is the probability that both of her children are girls?

1/2 probability. This has been know to cause raging debates and is known as one of the variations of the Boy or Girl paradox. This variation is more straightforward because knowing the position of the child leaves only two possibilities – the other child is a boy or a girl, each of which have a 1/2 probability.

Another variation of this can be found here.

Posted in Brain Teasers

The Quirky Fruit Stand

At a quirky fruit stand, an orange costs 18 cents, a pineapple costs 27 cents and a grape costs 15 cents. Using the same logic, how much does a mango cost?

A mango costs 15 cents. The logic is 3 cents per letter.

Posted in Brain Teasers

What Does He Weigh?

The owner of the butcher shop is five foot ten inches tall, has brown hair and wears size 11 1/2 shoes. He is married and has two children, one boy and one girl. What does he weigh?

Meat. The rest of the details were merely distractions. Butchers weigh meat at a butcher shop.

Posted in Brain Teasers

JAJWUTH

JAJWUTH
TFAPOW
JFDABHC

What are the next five letters in this sequence?
Hint: Think back to childhood rhymes.

AJCTA. These are the first letters from the nursery rhyme, “Jack and Jill Went Up The Hill”. AJCTA represents, “and Jill came tumbling after”.

Posted in Brain Teasers

All The Numbers of The Phone

What do you get when you multiply all of the numbers on a phone’s number pad?

Zero.

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First One, Then I Seem None

First I am one, then I seem none,
In death I birth new life.
What’s raised exceeds me,
For on bent knee,
I add to a world that’s rife.

What am I?

A seed. One seed turns into a plant or tree and seemingly disappears. When a plant dies, the seeds can be harvested to create new plants. From a single seed, hundreds more are created, vastly exceeding the original. Gardeners care for plants on bent knee and each new plant helps make the air fresher.

Posted in Riddles

Animals On the Ark

How many of each animal did Moses take on the ark?

None. Moses didn’t have an ark, Noah did (and yes, he took 2 of each animal).

Posted in Brain Teasers