a can give b 150 meters start and c 300 meters start in a kilometer race . how much start can b give c in a kilometer race ?
"a runs 1000 m while b runs 850 m and c runs 700 m . the number of meters that c runs when b runs 1000 m , = ( 1000 * 700 ) / 850 = 823.53 m . b can give c = 1000 - 823.53 = 176.47 m . answer : e"
subtract(multiply(const_100, const_10), divide(multiply(multiply(const_100, const_10), subtract(multiply(const_100, const_10), 300)), subtract(multiply(const_100, const_10), 150)))