document.write( "Question 981793: Two hundred people were surveyed about which of the four seasons is their favorite. Of those surveyed, 1/8 selected spring, 2/5 selected summer, and 3/10 selected autumn. The remainder of the participants selected winter. How many people surveyed selected winter as their favorite season? \n" ); document.write( "
Algebra.Com's Answer #602800 by EasySolvin(10)![]() ![]() ![]() You can put this solution on YOUR website! So there are 3 fractions \n" ); document.write( " \n" ); document.write( "Numerator/Denominator\r \n" ); document.write( "\n" ); document.write( "We need to add all these fractions together but to do that we need a common denominator. \n" ); document.write( "40\r \n" ); document.write( "\n" ); document.write( "So multiply each of the fractions by something to equal 40.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "5/40, 16/40, and 12/40. \n" ); document.write( "Add all these together to get \n" ); document.write( "33/40 \n" ); document.write( "Now \n" ); document.write( "We get 7/40\r \n" ); document.write( "\n" ); document.write( "So 7/40ths of the surveyed chose winter. \n" ); document.write( "7/40 of 200 is 35 people \n" ); document.write( "Hope this helps. \n" ); document.write( " |