A maths symbol is hidden in the below Bar Graph. Can you decipher it?

What is the next number in this matchsticks series riddle?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

Can you spot the hidden girl in the picture below?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

Can you find the odd one out from the below words ?

First Second Third Forth Fifth Sixth Seventh, Eighth Nine Ten Eleven Twelve.

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?

You are in a land where thirty men and two women were dressed in classic black and white dresses.
They begin to fight as soon as any of them move.

Where are you?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?