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

Do you know what I am?

Which number comes next in the number series?

2, 9, 30, 93, ?

How can you take 2 from 5 and leave 4?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

Can you find out the number of the parking space in which the car is parked?

You are trapped into a death trap by the famous jigsaw killer. As usual, a screen flashes in front of you and explains you the trap game. There are 100 pearls kept in a bowl in front of you and an empty bowl. Among the 100 pearls, 50 are white and 50 are black. You can divide them as you like into the two bowls. Once you are done, you will pull a lever, which will turn the room pitch black. The bowls will move and shuffle around. In the dark, you have to pick up one pearl from any bowl. Once you do that, the room will flood with lights again. If the peral you have in your hand is white, you will be allowed to live, but if the pearl you picked is black, the room will be filled with poisonous gas and you will die. How will divide the pearls to increase your chances of survival?

Find the next number in the series.
1 10 24 43 67 ?

What is red and smells like blue paint?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

What is harder to catch the faster you run?