The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills.

How long do you think you have before you run out of pills?

Can you find out the number that should replace the question mark with a valid reason?

What number do you get when you multiply all of the numbers on a telephone's number pad?

What does this say?

XLR8

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

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?

Find the 8 in the below-given Image.

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

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