For an examination of a practical-based subject, the total marks are 100. The breakup tip for theory, practical, project, and viva voice is 30%, 20%, 25%, and 25%. A candidate scored 60% in theory, 70% in practical, 80% in the project, and 90% in viva. What was her aggregate percentage?
Answer & explanation
Correct answer: option 3
Total Marks = 100
Theory : Practical : Project : Viva-voice
Max marks: 30 : 20 : 25 : 25
Marks scored: 18 : 14 : 20 : 22.5
Aggregate percentage = \(\frac{18 + 14 + 20 + 22.5}{100}\) × 100 = 74.5%