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Sequence & Series Level-1 Quiz-3

March 7, 2021No Comments
Sequence & Series Level-1 Quiz-3

Welcome to the Level – 1 Quiz – 3 of the topic Sequence & Series on Knowvation! The pattern of the quiz will be MCQ and you will encounter many challenging problems which are going to be very helpful for the preparation of various competitive exams like, CAT, IIFT, SNAP, XAT, TISSMAT, TISSNET, CMAT, SSC CGL, etc. You’re requested to please do read the instructions given below before starting this quiz.

Here are some basic instructions:

Time Limit: 7 minutes

Number of Multiple Choice Questions: 10

Passing marks: 70%

You’ll see the answers after you SUBMIT the quiz. ‘Green’ color ticks represents a correct answer and the ‘Red’ ticks represents a wrong answer

Please do provide your valuable feedback on the quiz or report any issue/mistake in the comment box below. ALL THE BEST! 😀

1. Find the arithmetic mean of an A.P. with 33 terms if its first term is 1 and common difference is 2.

 
 
 
 

2. There are three numbers in A.P. whose sum is 24 and product is 480. Find the largest number when common ratio is positive.

 
 
 
 

3. Find the values of three numbers in arithmetic progression such that their sum is 30 and the sum of their squares is 308. Find the biggest no.

 
 
 
 

4. The first term and the last term of an arithmetic progression are 9 and 69, respectively. If the sum of all the terms is 468, find the number of terms.

 
 
 
 

5. The 17th term and the 28th term of an arithmetic progression are 66 and 110, respectively. Find the 33rd term.

 
 
 
 

6. If the 7th term of a G.P., having all positive terms, is (729/1024) and the first term is 4, find the common ratio.

 
 
 
 

7. The sum of the first five terms of a G.P. is 363. If the common ratio is 1/3 find the first term.

 
 
 
 

8. Find the sum up to 25 terms of the A.P. whose first term is 3/4 and 25th term is 77/4.

 
 
 
 

9. What is the arithmetic mean of the arithmetic progression 6, 8, 10, 12, 14, 16?

 
 
 
 

10. What is the sum to 8 terms of an arithmetic progression in which the first term is 3 and the last term is 31?

 
 
 
 


Last updated on March 7, 2021

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