What is next number in the pattern below:

131 517 192 123 ?

Who is generally closer to the kids, mom or dad?

(it's a funny riddle)

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

When we see 2 but call 10?

A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?

I can sizzle like bacon,
I am made with an egg,
I have plenty of backbone, but lack a good leg,
I peel layers like onions, but still remain whole,
I can be long, like a flagpole, yet fit in a hole.

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

Can you start the fire using two pieces of wood?

Jigsaw captured 100 people and make them stand in a circle and all these people are labelled as Person1, Person2, Person3... Person100. He made them play a crazy game in which Person 1 shot Person 2 and pass the gun to the next person and so on until one stands alive.

Which person will survive in the end?