I have 50 feet long of cloth, I need to create 50 handkerchiefs each size of 1 foot. I take one minute to cut a 1-foot handkerchief. So how long will it take to cut 50 handkerchiefs?

What is the longest word in the dictionary?

There is a brick of gold and a brick of iron in a boat (both 10-inch blocks), if they are both dropped into the water which will make the water level higher?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

Why is the longest human nose just 11 inches?

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?

what's the probability of getting a king or a queen from a pack of 52 cards?

Do You See It?

why number 8549176320 is one of a kind?