One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

Look at the picture and find out which square is not linked with any of the other squares.

There is a circular car race track of 10km. There are two cars, Car A and Car B. And they are at the exact opposite end to each other. At Time T(0), Both cars move toward each other at a constant speed of 100 m/seconds. As we know both cars are at the same speed they will always be the exact opposite to each other.
Note, at the center, there is a bug which starts flying towards Car A at time T(0). When the bug reaches car B, it turns back and starts moving towards the car A. The speed of bug is 1m/second. After 5 hours all three stop moving.
What is the total distance covered by the bug?

The more you take me, the more you leave me behind.
Who Am I?

My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

Make a sentence consisting of three words that have the whole alphabet.

Find out the number of circles in the given picture having Illusion

A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

What is the below Rebus indicate?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?