You order chicken wings at KFC in the boxes of 6, 9 and 20. What is the largest number of wings that you cannot obtain by buying in any combination of the boxes?

Can you place three balls such that the equation shown in the picture holds true?

A mother bought three dress for her triplets daughters(one for each) and put the dresses in the dark. One by one the girls come and pick a dress.
What is the probability that no girl will choose her own dress?

What number when divided in half becomes zero?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

What does below rebus means ?

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?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

I have no life, but I can die. What am I?

What is the largest number you can write with just 3 digits?