On a test consisting of 500 questions, Anam answered 80% of the first 250 questions correctly. What percent of the other 250 questions does she need to answer correctly for her grade on the entire exam to be 60%? (A) 20% (B) 30% (C) 40% (D) 45%►Correct Option Correct Option is: C60% of 500 = 300 80% of 250 = 200 No. of correct answers in remaining 250 questions = 300 – 200 = 100 Percentage = 100 x 100/ 250 = 40%