Percentages · Question 13 · Hard

Percentages question 13

In an examination, 65% of the students passed in Maths, 72% passed in English and 15% failed in both subjects. If 1,300 students passed in both, how many students appeared?

  1. 2,500
  2. 2,000
  3. 2,400
  4. 2,600
Answer and explanation

Answer: A. 2,500

Explanation: Students passing at least one subject = 85%. Passed both = 65% + 72% − 85% = 52%. So 52% = 1,300 gives total = 2,500.

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