Find the next number in the series below

21 32 54 87 131 ?

What can go up a chimney down, but can’t go down a chimney up?

A container contains 100 eggs. They can be either fresh or rotten. What is sure is the fact that there is at least one fresh egg in that container.

If you are asked to pick two eggs randomly from the container, at least one of them will be rotten.

Can you calculate how many eggs in that container are fresh?

There is a circular car race track of 10km. There are two cars, Car A and Car B. And they are at the exact opposite end to each other. At Time T(0), Both cars move toward each other at a constant speed of 100 m/seconds. As we know both cars are at the same speed they will always be the exact opposite to each other.
Note, at the center, there is a bug which starts flying towards Car A at time T(0). When the bug reaches car B, it turns back and starts moving towards the car A. The speed of bug is 1m/second. After 5 hours all three stop moving.
What is the total distance covered by the bug?

What time is it when an elephant sits on a fence?

Which of the below owl is odd one out?

You can see it everyday, But cannot touch it at will. What is it?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

Find The Odd One Out

1. FLOW
2. SNIP
3. TRAP
4. DRAW
5. BACK

There is a place where if I stand up straight, I will still be considered sideways.