Pronounced as one letter,
And written with three,
Two letters there are,
And two only in me.
I am double, I am single,
I am black blue and grey,
I am read from both ends,
And the same either way.

Can you solve below mathematical equation?

2^1234 - 2^1233

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

ENEMY = 2 * LINK
LINK + 2 = HELL

Then what will be TAXI + HELL? Select from the options below:
a) ROTTEN
b) DANGER
c) HEAVEN
4) MORTAL

Your job is to measure 45 minutes if you have only two cords and matches to light the cords.

1. The two cords are twisted from various materials, so their different segments can burn at different rates.
2. Each cord burns from end to end in exactly one hour.

Describe your way of measuring the 45 minutes.

I am white when I am dirty, and black when I am clean. What am I?

I was born in a small house and I live in it all alone. No windows and no doors have been assigned to my house. The only way I can go out is by breaking through the walls of my house.

Who am I?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?

what does this below rebus represent identXQQQQQME