Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

How many letters are in the alphabet?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

Why 1729 is a magic number? Answer Logically.

The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

What word begins and ends with an E, but has only one letter?

I know a nine-letter word having only one vowel.
Do you ?