If it took eight men ten hours to build a wall, how long would it take four men to build it?

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

A clock loses 10 minutes each hour. If the clock is set correctly at noon, what time is it when it reads 3 PM?

You are in a room with no metal objects except for two iron rods. Only one of them is a magnet.
How can you identify which one is a magnet?

what one word does the below rebus identifies?

What has no start, end, or centre?

There are three Athletes (John, Tarun and Harish) and their individual Coaches (Jacob, Meenaxi and Priyanka) standing on the shore.
No Coach trusts their Athlete to be near any other Coach unless they are also with them.
There is a boat that can hold a maximum of two persons.
How can the six people get across the river?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

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

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

There's a day, that comes around once a year.
To celebrate the man, you hold dear.
He gave you life, love and will pick you up if you fall.
When it comes to guys like him, He's the best of all.
Who is he?