Posted in Challenge Prelims V1.0, CSAT - Series and Progression

Challenge Prelims V1.0 – Day 22 – CSAT Paper

 February 16, 2024  Leave a comment
Challenge Prelims V1.0-22

Subject: CSAT

Topics: Series and Progression

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. Consider the following sequence that follows a certain pattern.

A B C _ _ A B C _ D A B B C D _ A B C D

Which one of the following completes the sequence? (UPSC 2023)

 
 
 
 

2. Find the 45th term of an A.P. whose 13th term is 116 and 21st term is 236.

 
 
 
 

3. What should come in place of question mark (?) in the following number series:
2, 7, 25, 84, 268, ?, 2523

 
 
 
 

4. In the series _ b _ a _ _ c b c _ _ c; fill in the six blanks ( _ ) using one of the following given four choices such that the series follows a specific order

 
 
 
 

5. In the sequence 1, 8, 3, 2, 8, 5, 8, 2, 5, 8, 3 how many such 8s are there which are either immediately preceded by 2 or immediately followed by 3

 
 
 
 

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