document.write( "Question 1030764: In a class of 125 students, 1/5 th like only biology,2/5th like biology as well as maths.1/5th like physics as well as maths. and remaining like all the three subjects.total how many students in the class like biology? \n" ); document.write( "
Algebra.Com's Answer #646158 by LinnW(1048)![]() ![]() You can put this solution on YOUR website! First notice that we have 1/5 + 2/5 + 1/5 or 4/5 identified. \n" ); document.write( "We are told that the rest, (1 -4/5)= 1/5 like all three subjects.\r \n" ); document.write( "\n" ); document.write( "1/5 only biology \n" ); document.write( "2/5 biology and math \n" ); document.write( "1/5 biology, math,physics \n" ); document.write( "So 4/5 like biology \n" ); document.write( " |