the number which exceeds 16 % of it by 84 is :
"solution solution let the number be x . x - 16 % of x = 84 x - 16 / 100 x = 84 x - 4 / 25 x = 84 21 / 25 x = 84 x = ( 84 x 25 / 21 ) = 100 answer a"
divide(multiply(84, const_100), subtract(const_100, 16))