Percentage · UPSC CDS/OTA · Question 20 of 30

Percentage – Question 20

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

Sudhir, a very clever businessman, started off a business with very little capital. In the first year, he earned a profit of 50% and donated 50% of the total capital (initial capital + profit) to a charitable organization. The same course was followed in 2nd and 3rd year also. At the end of three years, he is left with RS. 33,750, then find the amount donated by him in the 2nd year.

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 B — RS. 25,000
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Percentage Question 20 – UPSC CDS/OTA