Three ants are sitting at the three corners of an equilateral triangle. Each ant starts randomly picks a direction and starts to move along the edge of the triangle. What is the probability that none of the ants collide?

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

What happened when the wheel was invented?

What has many teeth, but cannot bite?

What number divided by 4 is the same as that number minus 4?

Why is it against the law for a man living in Delhi to be buried in Mumbai?

What part of the chicken has the most feathers?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

What does a man do only once in his lifetime, but women do once a year after they are 29?

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?