The Tortoise, Onion and Tomato

What is three-eighths tortoise, two-fifths onion and two-sixths tomato?

Toronto

3/8 tortoise = TOR (the first three letters)
2/5 onion = ON (the first two letters)
2/6 tomato = TO (the first two letters)

Posted in Riddles
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I Lack Much Reason, But Often Rhyme

I lack much reason, but often rhyme,
And require logic to pass the time,
To get the words to tell your kin,
Look for clues that lie within,
Though all are different, they act the same,
The answer is practically in the name.

What am I?

A riddle.

Posted in Riddles

An Apparition

Two people were in a house. No one came in or went out, but then there were three people. What happened?

The two people were a husband and an expectant wife, who gave birth to her baby.

Posted in Brain Teasers

Numbers Map

Arrange the numbers from 1 to 8 in the following sequence.

     a
  b  c  d
  e  f  g
     h

Each number must not be diagonally or directly adjacent to any number directly before or after it.

For example, 2 can only be placed in one spot.

     2
  x  x  x
  x  1  x
     x

Here are two solutions (there might be more).

    7
3   1   4
5   8   6
    2

    2
5   8   6
3   1   4
    7
Posted in Brain Teasers

Eight Letter Word With KST

What eight letter word has kst inside, in the beginning, and at the end?

Inkstand.

The letters “kst” are in the word, “in” is at the beginning, with “and” at the end. I know, it’s awkwardly worded but otherwise it wouldn’t be a riddle.

Posted in Riddles

What is the Five Digit Number?

What 5-digit number satisfies the following requirements?

1. No zeroes
2. First two digits are the same
3. Fourth digit is twice the first
4. Last digit is twice the third
5. Sum of all digits is 18

33264.

There are several ways of solving this. One way is to represent each spot with a letter, A – E.

Then you have these equations:

A = B
D = 2 * A
E = 2 * C
A + B + C + D + E = 18

By simplifying, you get:

4 * A + 3 * C = 18

Plug in values for A and C to find that A = 3 C = 2.

Posted in Brain Teasers

I’m Located In the Middle of Nowhere

I am located in the middle of nowhere. What am I?

The letter ‘h’. It is the middle letter of the word ‘nowhere’

Posted in Riddles

Bank Wait Times

Suppose a small bank has one teller and customer transactions take 10 minutes on average. With 5.8 customers arriving per hour, what is the expected wait time? What would it be if you added a second teller?

With one teller, customers will wait nearly five hours on average. But adding a second teller makes the wait go down to 3 minutes.

Thanks to John D. Cook for this one.

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

Your Mother’s Brother’s Brother-In-Law

I am your mother’s brother’s only brother-in-law. Who am I?

I am your father. L-u-u-u-u-u-u-ke!

Posted in Brain Teasers