Painting a Bigger Room

A painter needed 3 days to paint a room. How long would it take him, working at the same rate, to paint a room twice as large (twice the width and twice the height)?

12 days because the walls would be four times as big as the first room.

If the walls are 10 ft x 10 ft, then each wall has 100 square feet. Adding the four walls makes 400 square feet to paint. Doubling the width and height of the walls to 20 ft x 20 ft means each wall is now 400 square feet, for a total of 1600 square feet to paint. 1600 ft is four times 400 square feet, thus if it took him 3 days to paint 400 square feet, it will take 12 days (or four times as much) to paint 1600 square feet.

Posted in Brain Teasers

I Am Both Safe and Secure

As a whole, I am both safe and secure.
Behead me, I become a place of meeting.
Behead me again, I am the partner of ready.
Restore me, I become the domain of beasts.

Stable. A table is a place of meeting. Able and ready is a common phrase, and a stable is where beasts reside (beasts of burden, not beasts like the one in Beauty and the Beast who lived in a glorious castle but the west wing was forbidden to enter until Belle…I’ve said too much!).

Posted in Riddles

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

Going the Wrong Way on a One-Way Street

Noreen doesn’t have a driver’s license and goes the wrong way on a one-way street, then turns left at a corner with a “No left turns” sign. A policeman sees her but does nothing. Why?

She was walking.

Posted in Brain Teasers

Long or Short, Grown or Bought

I can be long or short. I can be grown or bought. I can be painted or left bare. My tip can be round or square. What am I?

Fingernails.

Posted in Riddles
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3661 Seconds Past Midnight

What is special about 3,661 seconds past midnight on January 1, 2001?

At the 3,661st second, the time and date can be written 01:01:01 01/01/01.

That is one cool date :)

Posted in Brain Teasers

Dwarves and Snow White

The dwarves and Snow White sit down for a bite.
How fast can you guess what she serves her guests next?

Seven Seconds

Posted in Riddles

Add More But Weigh Less

The 17 items in your shopping cart weigh 8 pounds. But when your daughter puts in a ball, poster board and yo-yo the shopping cart weighs less. How is that possible?

Your daughter had to get out of the cart to fit the remaining items.

Posted in Brain Teasers

A Neighborly Argument

Two of your neighbors were arguing about if the first man’s peacock laid an egg in the seconds man’s garden, who would own the egg. They asked you to solve their dilemma. What would you tell them?

Peahens lay eggs. Peacocks are males.

Posted in Brain Teasers

Current By Dew

What do the following words have in common?

current
by
dew
faze
loan
ate

They all have homonyms:

currant (current)
buy (by)
due (dew)
phase (faze)
lone (loan)
eight (ate)

Posted in Brain Teasers