document.write( "Question 733639: Have a total of 15 students with the following grades: A = 5 students, B = 4 students, and C = 6 student. How do I get pecentages of A's, B's, and C's that equal 100% \n" ); document.write( "
Algebra.Com's Answer #448501 by chana(69)\"\" \"About 
You can put this solution on YOUR website!
just express all the students of the particular grade as a fraction of the total students:
\n" ); document.write( "A's %=(5/15)=.33
\n" ); document.write( "B's %=(4/15)=.27
\n" ); document.write( "C's %=(6/15) =.4
\n" ); document.write( "i.e., 33%, 27% , 40% respectively...
\n" ); document.write( "
\n" );