Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?

Imagine you are in a room with no windows or doors. How will you get out?

How far can you walk into the woods?

A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?

Accidentally, two trains are running in the opposite direction and enter a tunnel that is 200 miles long. A supersonic bird that has fled the lab and taken shelter in the tunnel starts flying from one train towards the other at a speed of 1000 mph. As soon as it reaches the second train, he starts flying back to avoid collision and meets the first train again at the other end. The bird keeps flying to and fro till the trains collide with each other.

What is the total distance that the supersonic bird has traveled till the trains collided?

What came first, the chicken or the egg?

It is always ahead of me yet I can never see it. What is it?

Can you find the largest Three-digit number whose sum is 14 and whose square is less than 5,00,000?

What word is represented by this rebus?

How many times do a clock's hands overlap in a day ?