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UPSC Exam  >  UPSC Test  >  CSAT Preparation  >  Test: Progression (AP And GP)- 2 - UPSC MCQ

Progression (AP And GP)- 2 - Free MCQ Practice Test with solutions, UPSC


MCQ Practice Test & Solutions: Test: Progression (AP And GP)- 2 (10 Questions)

You can prepare effectively for UPSC CSAT Preparation with this dedicated MCQ Practice Test (available with solutions) on the important topic of "Test: Progression (AP And GP)- 2". These 10 questions have been designed by the experts with the latest curriculum of UPSC 2026, to help you master the concept.

Test Highlights:

  • - Format: Multiple Choice Questions (MCQ)
  • - Duration: 10 minutes
  • - Number of Questions: 10

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Test: Progression (AP And GP)- 2 - Question 1
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Find  the  15th  term  of  an  arithmetic  progression  whose  first  term  is  2  and  the  common  difference is 3

Detailed Solution: Question 1

Test: Progression (AP And GP)- 2 - Question 2
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What  is  the  sum  of  the  first  15  terms  of  an  A.P  whose  11 th  and   7 th  terms  are  5.25  and  3.25  respectively

Detailed Solution: Question 2

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Test: Progression (AP And GP)- 2 - Question 3
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If(12+22+32+…..+102)=385,then the value of (22+42+62 + …+202) is :

Detailed Solution: Question 3

(12+22+32+.......102)=385

(22+42+62+.......+202) = 22(12+22+ 32+.....+102 )
=4(385)
 =1540

Test: Progression (AP And GP)- 2 - Question 4
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In an arithmetic series consisting of 51 terms, the sum of the first three terms is 65 and the sum of the middle three terms is 129. What is the first term and the common difference of the series?

Detailed Solution: Question 4

Test: Progression (AP And GP)- 2 - Question 5
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The sum of the first 100 numbers, 1 to 100 is divisible by

Detailed Solution: Question 5

Test: Progression (AP And GP)- 2 - Question 6
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How many terms are there in G.P 3,6,12,24,….,384?

Detailed Solution: Question 6

Test: Progression (AP And GP)- 2 - Question 7
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Four  angles  of  a  quadrilateral  are  in  G.P.  Whose  common  ratio  is  an  intiger.  Two  of  the  angles  are  acute  while  the  other  two  are  obtuse.   The  measure  of  the  smallest   angle  of  the  quadrilateral  is

Detailed Solution: Question 7

Test: Progression (AP And GP)- 2 - Question 8
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How many numbers between 11 and 90 divisible by 7?

Detailed Solution: Question 8

Test: Progression (AP And GP)- 2 - Question 9
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If Sn denotes the sum of the first n terms in an Arithmetic Progression and S1: S4 = 1: 10

Then the ratio of first term to fourth term is:

Detailed Solution: Question 9

Test: Progression (AP And GP)- 2 - Question 10
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The sum of the three numbers in A.P is 21 and the product of their extremes is 45. Find the numbers.

Detailed Solution: Question 10

Let the numbers are be a - d, a, a + d
Then a - d + a + a + d = 21
3a = 21
a = 7
and (a - d)(a + d) = 45
a2 - d2 = 45
d2 = 4
d = +2
Hence, the numbers are 5, 7 and 9 when d = 2 and 9, 7 and 5 when d = -2. In both the cases numbers are the same.

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About this UPSC Practice Test

This test contains 10 MCQs on Progression (AP And GP)- 2 with detailed solutions for each question. It is part of the CSAT Preparation course on EduRev, designed to align with the current UPSC syllabus. Each solution explains not just the correct answer but also gives you an understanding of the topic — not just to attempt the question but also help you prepare for the exam with practice.

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