Replace the question mark with the correct number in below Picture:

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

In the given picture, you can find two letters missing. When two particular letters are placed in the missing spots, you get an eight-letter word while reading in the anti-clockwise direction. Can you find out the missing letters and the missing word eventually?

Can you find out who is the kidnapper in below Picture and why, Explain ?

Can you count the number of squares in the given picture?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

What does this Rebus Picture means ?

Two guards were guarding the camp.Guard-1 was looking towards the south to make sure no threat is coming from the road.Guard-2 was looking at the north to make sure no threat is coming from the top. Suddenly Guard-1 ask the Guard-2 why he is smiling?How Guard-1 knows that Guard-2 is smiling?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?