There is a box in which distinct numbered balls have been kept. You have to pick two balls randomly from the lot.

If someone is offering you a 2 to 1 odds that the numbers will be relatively prime, for example
If the balls you picked had the numbers 6 and 13, you lose $1.
If the balls you picked had the numbers 5 and 25, you win $2.

Will you accept that bet?

The Little ant seems to be always confused. Do you know why?

What kind of storm is always in a rush?

I have branches, but no fruit, trunk or leaves. What am I?

The dirtier I get, the whiter I look. Who am I?

John was working on a Chemical Mixture whose weight comprise 90% liquid and 10% solid. The total weight of the mixture is 20 pounds. After a while, John noticed that some of the liquid evaporated and now the liquid comprises just 50% of the weight.

What is the weight of the chemical mixture now?

What kind of band never plays music?

What Does this text mean:

important=important

A little girl goes to the store and buys one dozen eggs. As she is going home, all but three break. How many eggs are left unbroken?

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?