the sale price sarees listed for rs . 495 after successive discount is 15 % and 10 % is ?
"495 * ( 85 / 100 ) * ( 90 / 100 ) = 378 answer : b"
subtract(subtract(495, divide(multiply(495, 15), const_100)), divide(multiply(subtract(495, divide(multiply(495, 15), const_100)), 10), const_100))