an employee ’ s annual salary was increased $ 25000 . if her new annual salary now equals $ 90000 , what was the percent increase ? Select:
A) 15 %  B) 162 ⁄ 3 %  C) 20 %  D) 38.46 %  E) 24 %

Rationale: new annual salary = $ 90,000 salary increase = $ 25,000 . original salary = $ 90,000 - $ 25,000 . = $ 75,000 % increase = ( $ 25,000 / $ 65,000 ) * 100 = 38.46 % hence d .
Answer: D