As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

Three people check into a hotel. They pay $60 for the rent of the room. After they check-in, the manager realize that the rent for the room is $55. So, he gives $5 to the bellboy and asks him to give it to them. The bellboy thinks that it will be difficult for the three people to share $5 among them and seeking the personal benefit, he pockets $2 and gives the remaining $3 to them.

Now, each person paid $20 and got back $1. In this manner, each of them paid just $19 which totals to the amount of $57. The bellboy has $2 with him and adding them, we get $59. So where is the remaining $1?

There are two insects on a tile. Insect X is sitting on one side of the tile (point A) and Insect Y is sitting opposite on the other side of the tile (point B). Now both of them decide to change their position and thus X starts crawling to point B and Y starts crawling to point A. When they meet and pass each other in between, X takes 20 seconds to reach B and Y takes just 5 seconds to reach A.

Can you calculate the total time each of the insects took to change their positions?

Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.

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

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

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

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

What does below Rebus mean ?

esgg sgeg gegs gsge

Solve below popular number sequence
314 159 265 358 979 323 846 ?