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Out of 110 students 20 failed the exam. Out of the remaining 20% passed the exam with distinction. Find the ratio of the students who passed the exam to the students who passed the exam without distinction.

Out of 110 students 20 failed the exam. Out of the remaining 20% passed the exam with distinction. Find the ratio of the students who passed the exam to the students who passed the exam without distinction. Correct Answer 5 : 4

The total number of students who passed the exam = 110 – 20 = 90 students The number of students passing the exam with distinction = 20% of 90 = 18 students The remaining students = 90 – 18 = 72 students The ratio required = 90 : 72 = 5 : 4

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