document.write( "Question 267892: A pair of shoes was put on sale for 10% off. Then the pair was put on clearance for an additional 75% off the sale price if the final price was 20.25, what was the overall percentage off, not 85% percent. \n" ); document.write( "
Algebra.Com's Answer #196473 by palanisamy(496)![]() ![]() ![]() You can put this solution on YOUR website! Let the original price be 100. \n" ); document.write( "The pair of shoes was put on sale for 10% off. \n" ); document.write( "So the reduced price = 100-10 = 90 \n" ); document.write( "Then there is an additional reduction of 75% \n" ); document.write( "The new reduction = 90*(75/100) \n" ); document.write( " = 67.5 \n" ); document.write( "So the new price = 90-67.5 = 22.5 \n" ); document.write( " |