Problem: determine the value of ( 27 / 31 * 31 / 27 ) * 3
Rationale: "solution : both fractions should be reduced before performing arithmetic operations . we get ( 27 / 31 * 31 / 27 ) 3 = 1 * 3 = 3 answer d"
annotated_formula: divide(add(subtract(add(27, multiply(31, 27)), subtract(3, 27)), const_1), 31)