10 is 6 % of a , and 6 is 10 % of b . c equals b / a . what is the value of c ?
"6 a / 100 = 10 a = 500 / 3 b / 10 = 6 b = 60 c = b / a = 60 * 3 / 500 = 9 / 25 the answer is c ."
divide(multiply(divide(6, 10), const_100), multiply(divide(10, 6), const_100))