document.write( "Question 148228: A box contains 5 green, 2 yellow, and 3 purple balls. Find the probability of obtaining a green or a yellow or a purple ball in a single draw. \n" ); document.write( "
Algebra.Com's Answer #108635 by mangopeeler07(462)![]() ![]() ![]() You can put this solution on YOUR website! A box contains 5 green, 2 yellow, and 3 purple balls. Find the probability of obtaining a green or a yellow or a purple ball in a single draw.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "There are two answers for this question. For one, there is the smart-alec answer that the probability is 1, because those are the only colors possible, so the ball will be one of those colors.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "But if you want a non-smart-alec answer (which I assume you do because you are not like me and you don't want to be lazy), do these steps:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Add the amount of balls. 5+2+3=10\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Put the amount of whatever color balls over the amount of total balls. \n" ); document.write( "Green=5/10\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Yellow=2/10\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Purple=3/10\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Reduce them all: \n" ); document.write( "Green=1/2 \n" ); document.write( "Yellow=1/5 \n" ); document.write( "Purple=3/10\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The fractions are the probability. \n" ); document.write( " |