In an exam, a student got 60 marks and still failed by 20 marks. If the passing percentage is 40 percent, then what are the maximum marks of the exam ?
Answer & explanation
Correct answer: option 3
If he gets 60 + 20 = 80 marks, then he will pass.
ATQ,
80 marks = 40% of total marks
1% = \(\frac{80}{40}\) = 2
100% = 200