A Shopkeeper sold a few chickens to four different customers on a particular day. It was such that each customer purchased half of the remaining chickens and half the chicken more.

Can you find out how many chicken were sold by the shopkeeper on that day if we tell you that the fourth customer bought a single chicken ?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

Can you count the number of triangles in the picture below?

A few friends are enjoying their sea voyage in a boat full of apples. On the way, they felt hungry and thus decided to eat the apples. Together, they ate two dozen of apples. When they have eaten the apples, will there be any change in the water level?

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

Prove that the below maths equation is true.

8 + 8 = 91

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

Find out the missing number in the picture attached:

'S' refers to the number of seconds in a day and 'H' refers to the number of hours in ten years. Which quantity out of these two is greater?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.