Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

I don't get anymore wetter, no matter how much rain falls on me.

Find the hidden tiger in the given optical illusion ?

There are six people in a family namely M, N, O, P, Q and R.

R and O are brother and sister.

N is the brother of Q's husband.
P is the father of M and grandfather of R.

How many male members are in the family?

John can eat 27 chocolates in an hour, Jacob can eat 2 chocolates in 10 minutes, and Jolly can eat 7 chocolates in 20 minutes. How long will it take them to share and eat a box of 120 chocolates whilst playing Chess?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?

What is next number in the pattern below:

131 517 192 123 ?

You have two buckets - one holds exactly 5 gallons and the other 3 gallons. How can you measure 4 gallons of water into the 5 gallon bucket?

(Assume you have an unlimited supply of water and that there are no measurement markings of any kind on the buckets.)