Posted in Challenge Prelims V1.0

Challenge Prelims V1.0 – Day 43 – CSAT Paper

 March 8, 2024  Leave a comment
Challenge Prelims V1.0-43

Subject: CSAT

Topics: Percentage

Instructions:
This section is designed to help you prepare for the upcoming Prelims Exam. Here are some details about the quiz:

– The quiz consists of 5 practice questions based on specified topics.
– Each question carries 2.5 marks.
– There is no negative marking for incorrect answers.
– This quiz is purely for practice purposes.

Your participation in this quiz can significantly boost your score in the Prelims Exam.

Best of luck! Let’s get started.

1. A and B are to heavy steel blocks. If B is placed on the top of A, the weight increases by 60%. How much weight will reduce with respect to the total weight of A and B, if B is removed from top of A? (UPSC 2019)

 
 
 
 

2. The increase in price of a certain item was 25%. Then the price was decreased by 20% and then again increased by 10%. What is the resultant increase in price? (UPSC 2022)

 
 
 
 

3. Two candidates A and B contested in an election. 80% of the voters cast their vote. 2% of the cast votes were declared invalid and NOTA option received 10% of the votes. A got 48% of the vote and won by 1280 votes. Then what is the total number of voters in voters list?

 
 
 
 

4. If the length of a rectangle is increased 20% and the breadth is decreased by 20%, then what is the percentage change in area?

 
 
 
 

5. If 60% of X is added to 60 the result is X.  Then X is?

 
 
 
 

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