when a laptop is sold for rs . 27000 , the owner loses 10 % . at what price must that laptop be sold in order to gain 10 % ?
"90 : 27000 = 110 : x x = ( 27000 x 110 ) / 90 = 33000 . hence , s . p . = rs . 33,000 . answer : option a"
multiply(divide(multiply(multiply(multiply(add(const_3, const_4), add(const_3, const_4)), const_100), multiply(add(const_3, const_2), const_2)), subtract(const_100, 10)), add(const_100, 10))