Roads Without Cars

Where will you find roads without cars, forests without trees and cities without houses?

On a map.

Posted in Riddles

A Seed of Three Letters

I am a seed, three letters in the name,
Take away two and I sound quite the same.

What am I?

Pea.

Posted in Riddles

Once I’m Known You Can Hit A Grand Slam

A nine-letter word with but one vowel,
After I’m used you may need a towel,
Tests can be used to learn what I am,
Once I am known you can hit a grand slam.

Strengths. It has 9 letters with only one vowel, when you use your strengths the exertion can cause you to sweat, requiring a towel, tests can identify ones strengths and once you know what they are, you can hit a metaphorical grand slam by employing them in an area of your choosing.

Posted in Riddles

Three Pills From the Doctor

Your doctor gives you three pills and tells you to take one every half hour. How much time will have passed by the time you’ve taken all three pills?

One hour. You take the first pill, then wait a half hour and take the second pill, then at the hour mark you take the third and last pill.

Posted in Brain Teasers

Yesterday and the Day After Tomorrow

When the day before yesterday was referred to as the day after tomorrow, the day that was then called yesterday was as far away from the day we now call tomorrow as yesterday is from the day which we shall now be able to speak of last Monday as a week ago yesterday. What day is it?

Thursday.

Posted in Brain Teasers

Placed On the Table But Never Eaten

What is placed on the table, cut and passed but never eaten?

A deck of cards. You play card games on a table, cut the deck, then deal (or pass out) the cards, but you only eat the snacks.

Posted in Riddles

Ethan’s Grand Night Out

Ethan was going for a night out but his key fob battery had died and the button wouldn’t unlock his car door. How was he able to get in?

He used the key embedded in the key fob.

Posted in Brain Teasers

Two Identical Women

Two women apply for a job. They are identical and have the same mother, father and birthday. The interviewer asks, “Are you twins?” to which they honestly reply, “No”.

How is this possible?

They are triplets.

Posted in Brain Teasers

Four Cards

Four cards are placed in front of you on the table, each with a number on one side and a color on the other. The visible cards show 3, 8, red and brown. Which cards should you turn over in order to test the truth of the statement that if a card shows an even number on one face, then its opposite face is red?

four-cards

You’d need to turn over only the 8 and brown card. Only a card with an even number on one face and which is not red on the other face can invalidate the stated rule. If you turn over the 3 card and it’s not red, it doesn’t invalidate the rule, nor does turning over the red card and finding it has the label 3.

This test was devised by Peter Cathcart Wason and is known as the Wason selection task. Less than 10% of test subjects got it correct in two separate studies.

Posted in Brain Teasers

Six Nine Twenty-Seven

What is N?

6, 9, 27, 54, N, 2241

675.

The next number in the sequence is n squared minus m or f(n,m) = n2 – m
f(6,9) = 62 – 9 = 27
f(9,27) = 92 – 27 = 54
f(27,54) = 272 – 54 = 675
f(54,675) = 542 – 675 = 2241

Posted in Brain Teasers
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