B C D E I K O X Series

What other letter fits in the following series

B C D E I K O X ?

The letter H. It completes the list of letters that are vertically symmetrical. In other words, you can fold the top half of the letter over the bottom half and everything lines up.

Posted in Riddles

Eight Eights For A Thousand

How can you add 8 eights to equal 1,000?

888 + 88 + 8 + 8 + 8 = 1,000

Posted in Brain Teasers

Made Of Wood But Can’t Be Sawed

What is made of wood but can’t be sawed?

Sawdust. It’s still made up of wood, but a saw will be of no use.

Posted in Riddles

In Your Body Free the First Two Times

What is in your body for free the first and the second time but the third time you have to buy yourself?

Your teeth. You get baby teeth and adult teeth as part of the life package, but once you lose those you get to pay for dentures (or scare small children with your sunken face).

Posted in Riddles

Buckets of Coins

Which would be worth more, a bucket full of nickels or a half bucket of dimes?

The half bucket of dimes. It might be tempting to say they’d be worth the same, since a nickel is worth half as much as a dime. This would be accurate if they were the same size, but the dime is smaller. Thus more dimes would fit in the same space, resulting in more value for you, you lucky dog.

Posted in Brain Teasers

Two in a Corner

Two in a corner,
One in a room,
Zero in a house, but one in a shelter.

What am I?

The letter “r”.

Posted in Riddles

Wholly Unreal

Something wholly unreal, yet seems real to I
Think my friend, tell me where does it lie?

In your mind.

Posted in Riddles

The Floating Cork

If a cork is placed into a glass of water, it will almost always drift to the side of the glass. There is one simple way, however, to get the cork to float in the center of the glass. What is it?

Water, the glass, and the cork are all that is required.

The reason that a cork drifts to the side of a glass is that it floats to the highest point. Since water “clings” to the glass, the highest point is around the edge of the water. To get the cork to float in the middle of the glass, all you have to do is fill the glass as much as possible. The water will form a convex shape above the glass, with the highest point at its center. This is where the cork will settle.

Posted in Brain Teasers

Seven Porky Pigs

How can you put 21 pigs in 4 pigpens and still have an odd number of pigs in each pen?

Put seven pigs in the first three pens and arrange the fourth pen to contain the other three pens.

Posted in Brain Teasers

Four Weights To Thirty

What four weights can be used to balance from one to thirty pounds?

A = 1
B = 3
C = 9
D = 17

1 lb = A
2 lbs + A = B
3 lbs = B
4 lbs = A + B
5 lbs + A + B = C
6 lbs + B = C
7 lbs + B = A + C
8 lbs + A = C
9 lbs = C
10 lbs = A + C
11 lbs + A = B + C
12 lbs = B + C
13 lbs = A + B + C
14 lbs + B = D
15 lbs + B = A + D
16 lbs + A = D
17 lbs = D
18 lbs = A + D
19 lbs + A = B + D
20 lbs = B + D
21 lbs = A + B + D
22 lbs + A + B = C + D
23 lbs + B = C + D
24 lbs + B = A + C + D
25 lbs + A = C + D
26 lbs = C + D
27 lbs = A + C + D
28 lbs + A = B + C + D
29 lbs = B + C + D
30 lbs = A + B + C + D

Posted in Brain Teasers