Prime Probability
  • The numbers 1 to 200 (inclusive) are put into a hat. What is the probability that the first three numbers chosen at random are prime numbers? Please round your answer to the nearest thousandth.

Answer:    
  Please enter a numerical answer
(ex. 1000 or 2.033) and click GO.		    

Contest problems and answers provided by:

David Rock
rock_david@colstate.edu
Columbus State University

Doug Brumbaugh
brumbad@pegasus.cc.ucf.edu
University of Central Florida