Which is Odd One Out and why?

4377

3954

9862

8454

9831

What has to be broken before you can use it?

In order to complete the racing competition, the Mexico racetrack has to submit its top and the most famous three horses to win the competition. Due to an electrical storm, all the records are cleared and no one knows which horse holds the record. They all look identical and it becomes even more difficult to differentiate the horses. There are 25 horses in the Mexico racetrack. But there can be only five horses at a time on the track. What will the least number of races that can be conducted to find out the three fastest horses?

Can you solve below mathematical equation?

2^1234 - 2^1233

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

A Child was born in Lahore, Pakistan. Still, the child is not a Pakistani citizen. why?

While house hunting in London, I came across a very good leasehold property Discussing the lease the landlady told me:

'The property was originally on a 99 years lease and two-thirds of the time passed is equal to four-fifths of the time to come. Now work it out for yourself and see how many years are to go!

Why is the Hole below a Lock?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Bay of Bengal is in which state?