document.write( "Question 322001: Two dice are rolled together. What is the probability of rolling a prime number? \n" ); document.write( "
Algebra.Com's Answer #230497 by nyc_function(2741)![]() ![]() You can put this solution on YOUR website! Each die has numbers 1 to 6.\r \n" ); document.write( "\n" ); document.write( "There are 3 prime numbers per die. The prime numbers are 2, 3 and 5 for each die. This means there are 6 prime numbers in total from a list of 12 possibilities.\r \n" ); document.write( "\n" ); document.write( "Let P = probability\r \n" ); document.write( "\n" ); document.write( "P(rolling a prime) = (what we want)/(total number of possible outcomes)\r \n" ); document.write( "\n" ); document.write( "P(rolling a prime) = 6/12 or 1/2\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |