Study the given histogram that shows the marks obtained by students in an examination and answer the question that follows. The number of students who obtained less than 250 marks is what per cent more than the number of students who obtained 400 or more marks? (correct to one decimal place)
Study the given histogram that shows the marks obtained by students in an examination and answer the question that follows. The number of students who obtained less than 250 marks is what per cent more than the number of students who obtained 400 or more marks? (correct to one decimal place) Correct Answer 114.3%
Given:
Number of students who obtained marks less than 250 = 45 + 30 = 75
Number of students who obtained marks more or equal to 400 = 35
Calculation:
Percentage difference = × 100
⇒ (40/35) × 100
∴ The required answer is 114.3%
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Feb 20, 2025