a man buys a cycle for rs . 1400 and sells it at a loss of 20 % . what is the selling price of the cycle ?
"solution s . p = 80 % of rs . 1400 = rs . ( 80 / 100 × 1400 ) rs . 1120 . answer c"
divide(multiply(subtract(const_100, 20), 1400), const_100)