How many times can you subtract the number two from the number fifty?

Can you solve below mathematical equation?

2^1234 - 2^1233

Riddle me this, Riddle me that,
What am I? I am made of wood, but you can't see me down?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

Do you see only foxes? It’s time for you to unlock the superpowers to find the baby squirrel hidden in the picture.

If,

A = 1

B = 2

C = 3

...

...

Z = 26.

Based on above rule, you need to find an eleven letter word whose letter sum is equal to 52.

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

Which number comes next in the number series?

2, 9, 30, 93, ?

In a Society, there are over 100 flats.

Flat 1 is named the first flat.
Flat 2 is named the second flat.
Flat 3 is named the third flat. And So On.....

A visitor decides to walk through all the flats, and he finds all the flats except flat 62.
Anmol later founds that the locals of the town have given it another name.

What is the name of the Flat?

How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?