Two prisoners Jack and Jill are locked in a cell.
There is open window approx 40 feet above the ground of the cell.
They are never able to reach there.

Then they plan to escape by a tunnel and they start digging out.
After digging for more than 20 days, Jill comes with the different plan and they escaped.

what was the plan ?

If 21x = 79x, what is the value of x?

Can you make four (4) nines (9) equal 100?

I start and end with 500 and carry a 5 in my heart. But I require the first letter and the first number to be complete. I am the name of a King.

Who am I ?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?

what one word does the below rebus identifies?

Can you find out the remainder when 3^300 is divided by 5?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.