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?

Rectify the following equality 101 - 102 = 1 by moving just one digit.

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

A train leaves from point A for point B at 80 mph. After half an hour, another train leaves from point B for point A at 60 mph.

Which of the trains will be farther from point A when they meet ?

The first box has two white balls. The second box has two black balls. The third box has a white and a black ball.

Boxes are labeled but all labels are wrong!

You are allowed to open one box, pick one ball at random, see its colour and put it back into the box, without seeing the colour of the other ball.

How many such operations are necessary to correctly label the boxes?

What do you see here? Your task is to find three words hidden in the optical illusion

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Can you count the number of squares in the figure below?

Solve the mathematical equation in the picture below.

What is the largest number you can write with just 3 digits?