It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

Let's play a word game. Following are some meaningless words that can be completed by adding random letters on either side of the word.

For example, the word "rdo" can be formed into "pardon".

Using the same technique, can you complete the given words?
ecalc
airb
rinci
tibac
uidel
gorit
igna
eyho

Prove that twice of ten is the same as twice of eleven.

I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

What came first, the chicken or the egg?

A boy collects white seashells from the sea and brings them home every night. When he has enough of them, he decides to sell them to a trader.

The trader is ready to buy the shells and he asks the boy about the quantity. At this, the boy starts calculating. He has a giant box that contains 3 mini boxes. Two of them have another mini box inside. If the giant box can hold 50 shells, how many brown shells can he sell to the trader?