document.write( "Question 921992: If in a class of 80 students, 60% are boys, 40% have first class degree & 50% boys have first class degree, what will be the numkber of girls having first class degree ? \n" ); document.write( "
Algebra.Com's Answer #801947 by CubeyThePenguin(3113)\"\" \"About 
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60% boys
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\n" ); document.write( "\n" ); document.write( "40% first-class degree
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\n" ); document.write( "\n" ); document.write( "30% boys with first class degree
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\n" ); document.write( "\n" ); document.write( ".....10% girls with first class degree
\n" ); document.write( "30% without
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