Correct Answer - Option 1 : 260
Given:
Marks scored by Mr. X = 230 marks
Total marks = 750 marks
Concept used:
Passing marks = Marked scored + Marks by which he got failed
Calculation:
Marks by which Mr. X got failed = 4% of 750
⇒ (750 × 4)/100
⇒ 30
Passing marks = 230 + 30
⇒ Passing marks = 260
∴ Passing marks is 260.