One In China

I am one in China,
Two in Indonesia,
Three in the Philippines,
None in Japan.

What am I?

The letter ‘i’.

Posted in Riddles
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Odd Row Out

Which row is the odd one out?

A. K N Q T W Z
B. B F J N R V
C. A F K P V Z
D. 3 6 9 12 15 18
E. 7 11 15 19 23 27
F. 13 18 23 28 33 38

C is the odd row out.

In A two letters are skipped between each letter.
In B three letters are skipped between each letter.
In C four letters are skipped between each letter except V, which should be U.
The numbers in rows D, E and F follow the same pattern.

Posted in Brain Teasers

Never Stolen, Owned By All

I can never be stolen from you.
I am owned by everyone.
Some have more, some have less.

What am I?

Knowledge.

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Lighter Than Air

I’m lighter than air but a million men can’t lift me. What am I?

A bubble.

Posted in Riddles

By Odin’s Beard

Some came from the Sun and Moon,
Others from Thor and his hammer are hewn,

By Odin’s beard, and Frigg and Tiw,
The last is Saturn, from which we grew.

What are we?

They are the origins of the names of each day of the week.

Sunday – Sun day.
Monday – Moon day.
Tuesday – Tiw’s or Týr’s day, the god of single combat, son of Odin.
Wednesday – Woden’s or Odin’s day, god of poetry and of the dead.
Thursday – Thor’s day, god of thunder, son of Odin.
Friday – Frigg’s day, goddess of the clouds, wife of Odin.
Saturday – Saturn’s day, god of fertility and agriculture.

Posted in Brain Teasers

Important Rebus

What does this represent?

IMPORTANT = IMPORTANT

Equally important.

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Never Was, Always To Be

I never was, am always to be. No one ever saw me, nor ever will. And yet I am the confidence of all, To live and breathe on this terrestrial ball. What am I?

Tomorrow or the future.

Posted in Riddles

What is the First Number of the Sequence?

If a number in a numeric sequence is 17 and the second number is 3, what is the first number?

I hesitated to add this because it’s poorly worded, ambiguous and the answer could be almost anything. I prefer teasers with a single answer, but there you go.

If you came up with a different answer and can explain how you did it, don’t think you’re wrong. It’s probably just as valid. Feel free to share yours in the comments.

My answer for the first number is 2.

Here’s how I got it.

The generic rule for a number in the sequence is: 2^(n – 1) + 1, where n is the position in the sequence.

Note: The teaser doesn’t specify the position of 17. In this case, it’s fifth.

Position 1: (so n = 1) is 2^(1 – 1) + 1 = 2

Position 2: 2^(2 – 1) + 1 = 3

Position 3: 2^(3 – 1) + 1 = 5

Position 4: 2^(4 – 1) + 1 = 9

Position 5: 2^(5 – 1) + 1 = 17

For the curious, the next 5 numbers of the sequence would be:

Position 6: 2^(6 – 1) + 1 = 33

Position 7: 2^(7 – 1) + 1 = 65

Position 8: 2^(8 – 1) + 1 = 129

Position 9: 2^(9 – 1) + 1 = 257

Position 10: 2^(10 – 1) + 1 = 513

Posted in Brain Teasers

Soft And Fragile Is My Skin

Soft and fragile is my skin
I get my growth in mud
I’m dangerous as much as pretty
For if not careful, I draw blood.

A thorn.

Posted in Riddles

Words With Many Faces

My letters become three faces,
One has gone to far away places,
Another sets a standard high,
The third can never be a guy.

What are the three words?

Sailed, ideals and ladies.

Posted in Brain Teasers