two numbers are 35 % and 42 % are less than a third number . how much percent is the second number less than the first ?
"explanation : i ii iii 65 58 100 65 - - - - - - - - 7 100 - - - - - - ? = > 10.769 % answer b"
multiply(divide(subtract(subtract(const_100, 35), subtract(const_100, 42)), subtract(const_100, 35)), const_100)