What is next number in the pattern below:

131 517 192 123 ?

You have a 12 liters jug full of water. You have two empty 8 liters and 5 liters jug. How can you divide the water into two equal parts using these jugs?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

In the figure that has been attached to this question, each digit represents a digit. The similar letters carry the same integer value. Can you expose the original digits?

Living above a star, I do not burn
Eleven friends and they do not turn
I can just be visited in a sequence, not once or repeatedly
PQRS are my initials
Can you tell my name accurately?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

The Judge knows that Alamgir was killed by his girlfriend Jasline, but the judge is unsure whether to punish her. Why?

What has to be broken before you can use it?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?