I am five letter word that is under you.
If you remove my 1st letter, then I am over you.
If you remove my 1st and 2nd letters then I am all around you.

Who am I?

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different. How do you measure 45 minutes?

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?

The husband and wife were jogging in the morning. To match every two steps of the husband, the wife required three steps. If Both of them start with the here right foot. After how many steps do their left foot be together?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

What word is represented by this rebus?

Two girls were born to the same mother, on the same day, at the same time, in the same month and year and yet they're not twins. How can this be ?

Can you find the missing letter in the sequence?
S - T - I - L - ? - T - F - Y - C

Can you solve below mathematical equation?

2^1234 - 2^1233

There is something which you can be arrested for attempting but not for successfully completing.