Problem: if w / x = 1 / 3 and w / y = 4 / 15 , then ( x + y ) / y =
Rationale: "w / x = 1 / 3 = > x = 3 w and w / y = 4 / 15 = > y = 15 / 4 w ( x + y ) / y = ( 3 w + 15 / 4 w ) / ( 15 / 4 w ) = ( 27 / 4 w ) / ( 15 / 4 w ) = 9 / 5 correct option : e"
annotated_formula: add(divide(divide(4, 1), divide(15, 3)), const_1)