Find the next number in the series below

21 32 54 87 131 ?

What numbers should go on the bottom line?
3 6 9 15
8 2 10 12
11 8 19 27
19 10 29 39
? ? ? ?

If 1+9+8=1, what is 2+8+9?

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

You board a train. The train will have to enter a tunnel soon. You are claustrophobic. Which place is the best for you to sit?

The more you take me, the more you leave me behind.
Who Am I?

Andrew’s doctor gives him three pills and tells him to take one every half hour. How much time will have passed by the time Andrew’s taken all three pills?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

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?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?