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Percentage · UPSC CDS/OTA · Question 17 of 49

Percentage: In a test there are a total of n questions. Bhanu answers 20 out of 25 questions correctly in the first section. In the second section he answers 60% of the questions correctly and thus his total score is 66.66% in the test. Given that all the questions carry equal marks, without any negative marking. The total no. of question in the test is

Step-by-step solution. Percentage for UPSC CDS/OTA.

Topic
Percentage
Subject
Mathematics
Difficulty
Medium
Solve Time
45-60 sec

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Q · PercentageMedium · 45s

In a test there are a total of n questions. Bhanu answers 20 out of 25 questions correctly in the first section. In the second section he answers 60% of the questions correctly and thus his total score is 66.66% in the test. Given that all the questions carry equal marks, without any negative marking. The total no. of question in the test is:

TopicPercentage
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min

Step-by-Step Solution

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Solution illustration 1
Final Answer: Option C - 75
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In a test there are a total of n questions. Bhanu… - Percentage (Mathematics) Solved Question