Get Off-Campus Placement Jobs Info !!!
Programs asked in Mettl Coding Round
Click To Practce List of Programs asked in Nagarro !!!

progressions Questions

Home > Quantitative Aptitude > progressions > General Questions
NA
SHSTTON
21
Solv. Corr.
15
Solv. In. Corr.
36
Attempted
0 M:0 S
Avg. Time

1 / 16

Choose the correct option.

The speed of a car increases by 2 kms after every one hour. If the distance travelling in the first one hour was 35 kms. what was the total distance travelled in 12 hours?


A456 kms

B482 kms

C552 kms

D556 kms

Answer: Option C

Explanation:

Given, Speed of car increases by 2kms after every one hrs.
=> speed of the car is in AP.
First find the no. of term in the series of speeds.
=> a+(n-1)d= 57
=> 35 + (n-1)*2=57.
=> 33 + 2n = 57.
=> n= 24/2 = 12.
Total distance traveled = (n/2)[2a +(n -1)d].
=> (12/2)[2 * 35 + 11 * 2]
=> 6*[70+22]= 92 * 6 = 552 kms.

Workspace

NA
SHSTTON
18
Solv. Corr.
15
Solv. In. Corr.
33
Attempted
0 M:0 S
Avg. Time

2 / 16

Choose the correct option.

If a,b,c be in GP and p,q be respectively AM between a,b and b,c then


A2/b=1/p+1/q

B2/b=1/p-1/q

C2=a/p-c/q

DNone of the above

Answer: Option A

Explanation:

p=(a+b)/2; q=(b+c)/2
=> 1/p+1/q = 2*((1/(a+b))+(1/(b+c))
=> 2*(a+2b+c)/(a+b)(b+c)
=> 2*(a+2ar+a(r^2))/(a+ar)(ar+a(r^2)) because b=ar; c= a(r^2).
where r = common ratio.

On Solving, we get
=> 1/p + 1/q = 2/ar = 2/b.

Workspace

NA
SHSTTON
8
Solv. Corr.
21
Solv. In. Corr.
29
Attempted
0 M:0 S
Avg. Time

3 / 16

Choose the correct option.

If the sum of the roots of the equation ax*2 + bx + c=0 is equal to the sum of the squares of their reciprocals then a/c, b/a, c/b are in


AAP

BGP

CHP

DNone of these

Answer: Option C

Explanation:

Suppose the roots are r and s. Then (x-r)(x-s) = 0, so
=> x^2 - (r+s) x + (rs) = 0
and hence r+s = -b/a and rs = c/a.
We are saying that
=> r + s = (1/r^2 + 1/s^2)
=> (rs)^2 (r+s) = (rs)^2 (1/r^2 + 1/s^2) = s^2 + r^2
=> (rs)^2 (r+s) = (r+s)^2 - 2rs
=> (c/a)^2 (-b/a) = (-b/a)^2 - 2(c/a)
Multiplying through by a^3 we get
-bc^2 = ab^2 - 2(a^2)c
Divide through by abc to get
-c/a = b/c - 2a/b
or a/b - c/a = b/c - a/b
which means c/a, a/b and b/c are in AP.
Hence their reciprocals, a/c, b/a and c/b are in harmonic progression (HP).

Workspace

NA
SHSTTON
8
Solv. Corr.
19
Solv. In. Corr.
27
Attempted
0 M:0 S
Avg. Time

4 / 16

Choose the correct option.

After striking the floor , a rubber ball rebounds to 4/5th of the height from which it has fallen. Find the total distance that it travels before coming to rest if it has been gently dropped from a height of 120 m.


A540 m.

B960 m.

C1080 m.

D1020 m.

Answer: Option C

Explanation:

It means the ball looses 1/5 of its height i.e 20% from 1 to 4/5 then from 4/5 to (4/5 - (4/5 * 1/5)) = 16/25
So it forms a G.P Series of..Multiplied by 2 because it goes up and comes down
(120 +2*(120* 4/5 + 120*16/25 +120* 64/125 + ...+ till Infinity )
=> 120 + 2*120 * (4/5 )/ (1 - 4/5)
=>120 + 960 =1080m
Total distance travelled will be 1080m

Workspace

NA
SHSTTON
3
Solv. Corr.
17
Solv. In. Corr.
20
Attempted
0 M:0 S
Avg. Time

5 / 16

Choose the correct option.

Two consecutive numbers are removed from the progression 1, 2, 3, ...n. The arithmetic mean of the remaining numbers is 26 1/4. The value of n is


A60

B81

C50

DCannot be determined

Answer: Option C

Explanation:

As the final average is 105/4, initial number of pages should be 2 more than a four multiple. So in the given options, we will check option C.
Total = n(n+1)/2=(50 * 51)/2 = 1275
Final total = 48 * 105/4 = 1260
So sum of the pages = 15. The page numbers are 7, 8

Workspace

NA
SHSTTON
9
Solv. Corr.
13
Solv. In. Corr.
22
Attempted
0 M:0 S
Avg. Time

6 / 16

Choose the correct option.

In a group of five families, every family is expected to have a certain number of children, such that the number of children forms an arithmetic progression with a common difference of one, starting with two children in the first family. Despite the objection of their parents, every child in a family has as many pets to look after as the number of offsprings in the family. What is the total number of pets in the entire group of five families.


A99

B9

C55

D90

Answer: Option D

Explanation:

As the number of children are in arithmetic progression starting with 2, the five families have 2, 3, 4, 5, 6 kids respectively.
As each children has kept the pets equal to the number of kids in the family, Each family has n^2 pets.
So total = 2^2+3^2+4^2 +5^2 +6^2 = 90

Workspace

NA
SHSTTON
14
Solv. Corr.
8
Solv. In. Corr.
22
Attempted
0 M:0 S
Avg. Time

7 / 16

Choose the correct option.

If sum of three numbers in A.P is 33 and sum of their squares is 491, then what are the three numbers ?


A5,11,17

B7,11,15

C9,11,13

D3,11,19

Answer: Option D

Explanation:

Let 'a' be the first number of the series and 'd' be the common difference.
Then, according to the question,
=> a + (a + d ) + ( a + 2d ) = 3*(a + d) = 33.
=> a + d = 11, or second term = 11. Then, first term = 11-d.
Then, ( 11- d )^2 + 11^2 + ( 11 + d )^2 = 491.
=> 2(d^2) = 491 - ( 3 * 121).
=> 491 - 363 = 128.
=> d^2 = 64, d = 8, a = 3.
So, the numbers are 3, 11 and 19.

Workspace

NA
SHSTTON
8
Solv. Corr.
9
Solv. In. Corr.
17
Attempted
0 M:0 S
Avg. Time

8 / 16

Choose the correct option.

If a, b and c are forming increasing terms of G.P., r is the common ratio then find the minimum value of (c-b), given that (log a+log b+log c)/log 6 = 6.
Note that r can be any real no.


A36

B24

C12

D18

Answer: Option A

Explanation:

(log a + log b + log c)/log 6 = 6
(log abc )/log 6 = 6
log6 abc=6
abc = 6^6
From gp series a/r * a * ar =6^6
a^3= 6^6
a=36
so, a= 36/r, b=36, c=36r
c-b = 36r-36
=36(r-1)
Given r can be real number.

Workspace

NA
SHSTTON
4
Solv. Corr.
13
Solv. In. Corr.
17
Attempted
0 M:0 S
Avg. Time

9 / 16

Choose the correct option.

Three distinct single-digit numbers A,B and C are in geometric progression.
If abs(x) for real x is the absolute value of x (x if x is positive or zero and -x if x is negative ). Then the number of different possible values of abs(A+B-C) is:


A3

B5

C4

D6

Answer: Option B

Explanation:

As given numbers are in GP,
So, numbers will be GP as 1, 1*3,1*3^2
abs(x) = x (as x is positive no.)
abs(1+3-9) = |1+3-9| = 5

Workspace

NA
SHSTTON
8
Solv. Corr.
21
Solv. In. Corr.
29
Attempted
0 M:0 S
Avg. Time

10 / 16

Choose the correct option.

A girl wants to buy a bag. she decides to save her pocket money to buy it. on the first day, she saves Rs.10, and on every subsequent day, she saves Rs.10 more than the money she has saved on the previous day would the girl be able to save Rs.1200 for her bag?


A12th day

B14th day

C13th day

D15th day

Answer: Option D

Explanation:

a=10, d=10, n=? sum=1200

sum= n/2[2a+(n-1)d]
1200=n/2[20+(n-1)10]
2400=n[20+10n-10]
2400=n[10n-10]
2400=10 n^2+10n
10^2+10n-2400=0
n=15 or n=-16
So, n=15th day

Workspace

Quantitative Aptitude progressions Questions and Answers pdf

At Quantitative Aptitude topic progressions page No: 1 you will find list of 10 practice questions, tips/trick and shortcut to solve questions, solved questions, quiz, and download option to download the whole question along with solution as pdf format for offline practice. You can practice all the listed Quantitative Aptitude progressions topic questions offline too, by downloading the MCQs practice question of progressions with detail solution, with formula/Tips & Tricks, with Solved examples and with top-rated users answers, which will give you best answer ascross webs. It is one of the perfect progressions e-book pdf covering all types of questions in detail. These Quantitative Aptitude test with answers pdf cover all types of question asked in IIFT, XAT, SNAP, GRE, GMAT, NMAT, CMAT, MAT or for IT companies written exam like Wipro, HCL, Infosys, Accenture, Government exams, IBPS Exams etc. There are multiple formats to download your online free Quantitative Aptitude progressions e-book, like fully solved, unsolved questions with Answers sheet. Even you can customize your ebook format by adjusting the given options in the download section to make it your one of the best Quantitative Aptitude topic-based ebook. It is recommended to bookmark this page Quantitative Aptitude progressions for your preparation. Most of the students and fresher candidates finding it hard to clear the Quantitative Aptitude section in exams. Here Given progressions practice questions, quiz, fully solved questions, tips & trick and Mock tests, which include question from each topic will help you to excel in progressions. Each test has all the basics questions to advanced questions with answer and explanation for your clear understanding, you can download the test result as pdf for further reference.

At Quantitative Aptitude topic progressions, you will get multiple online quiz difficulty wise, which will have a total of 6 quizzes, categorized as easy, medium, and moderate level. While preparing for any progressions, take all the list quiz and check your preparation level for that topic. Each quiz have 10 different question, which needs to be answered in 20 min., all the listed quiz here is free, however, you will get only one chance for each quiz to attempt(Take Quiz seriously), so it is always recommended to take one quiz in each section before you start solving progressions MCQs practice question, and one after solving all the question of the respective level, you can refer back your progressions quiz result any time or you can download it as pdf for reference.

Quantitative Aptitude progressions Customize Online Mock Test

This is own type of mock test, where At this Quantitative Aptitude progressions MCQs mock test section, you will able to attempt only the questions related to progressions, in that question will be a different level, important, and all the questions will be part of some of the mock tests across Q4interview FREE Mock test. You need to choose the topic as progressions, and click on Double click to generate your customize mock test. While attempting the mock test you need to choose any of the one options out of given option. It is recommended to go through the direction given along with each question, as these questions will be randomly and so that same direction will not be applicable across the entire test. Once you submit your mock test, the result will be generated for progressions Customize mock test, where your performance point points will be highlighted. Q4interview analysis every single point which helps you to improve your topic understanding and help you to know your type of mistakes and way to improve progressions questions, by providing the same type of practice questions from practice exercise. The best part of this progressions, all these mock tests listed here are free and you can take as Many time, as many you want. When you continue to give progressions Customize Online Mock Test here regularly, then you will understand how much you have developed your accuracy on a topic, after that you will be able to decide how much attention you need to focus on. Your continued practice will increase your confidence, speed and thinking ability intensely, the progressions Customize topic on which you will practice more will beneficial for you in future during campus placement.progressions Mock Tests

Quantitative Aptitude progressions Quiz Online Test

The details of the Quantitative Aptitude progressions quiz are as follows. There are 10 questions for you. You have to answer them in 20 minutes. Within 20 minutes you have to see the errors in the sentences given as a question. Four options are also given to you, and you have to choose your opinion. You must be confident in your answer that the choices are difficult. Therefore, below we provide you with some information about Quantitative Aptitude progressions that you see and keep them in mind while answering questions.

Quantitative Aptitude progressions MCQs Practice Questions with Answer

On this progressions section of page you will find the easiest quickest ways to solve a question, formulas, shortcuts and tips and tricks to solve various easiest methods to solve progressions Question Quickly. It contains all the Quantitative Aptitude topic progressions questions which are common in any of the preliminary exams of any company. The solution is provided along with the questions. The practice of these questions is a must as they are easy as well as scoring and asked in all the exams They will confirm the selection if all the questions attempted wisely with little practice. It is recommanded to Take Mock test based on Quantitative Aptitude topic and progressions topic based quiz.

Quantitative Aptitude progressions solved examples question

Clarity of concepts is a must if you want to master the skill of solving Quantitative Aptitude problems. This page contains sample Quantitative Aptitude progressions questions and answers for freshers and competitive exams. progressions Questions with the detailed description, the explanation will help you to master the topic. Here solved examples with detailed answer description, explanations are given and it would be easy to understand. How to solve qprogressionsQuantitative Aptitude? Here are some examples solved with the Common Rules/tricks/tips of Quantitative Aptitude. Enhance your chance to score maximum marks in Quantitative Aptitude sections through. Error Spotting Grammar Questions Online Test for Free. Fully solved Sentence Formation MCQs questions with detailed answer description. Quantitative Aptitude is an important topic for any exams but most aspirants find it difficult. You need to learn various tricks tips, rules, etc to solve quickly. At this page, you will find frequently asked progressions questions or problems with solutions, shortcuts, formulas for all-important competitive exams like IT companies exams, interviews. It is always a best practice to go through the example and understand the types of question and way to solve it, so let's do some examples to calculate efficiency, read through all the given here solved examples. You can post your solution, tips, trick and shortcut if you have any in respect to questions.

You can get here fully solved progressions examples with a detailed answer and description. You can solve progressions problems with solutions, the questions by companies wise by filtering the questions, additionally, you can check what type of questions are being asked in IT companies Written Round from progressions. progressions became one of the most important sections in the entire competitive exams, Companies Campus, and entrance online test. Go through progressions Examples, progressions sample questions. You can Evaluate your level of preparation in progressions by Taking the Q4Interivew progressions Online Mock Test based on most important questions. All the progressions practice questions given here along with answers and explanations are absolutely free, you can take any number of time any mock Test.

Why Quantitative Aptitude progressions?

In this practice section, you can practice Quantitative Aptitude Questions based on "progressions" and improve your skills in order to face the interview, competitive examination, IT companies Written exam, and various other entrance tests (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.

Where can I get Quantitative Aptitude progressions questions and answers with explanation?

Q4Interview provides you lots of fully solved Quantitative Aptitude (progressions) questions and answers with Explanation. Solved examples with detailed answer description, explanation are given and it would be easy to understand. You can download Quantitative Aptitude progressions quiz questions with answers as PDF files and eBooks.

Where can I get Quantitative Aptitude progressions Interview Questions and Answers (objective type, multiple-choice, quiz, solved examples)?

Here you can find objective type Quantitative Aptitude progressions questions and answers for interview and entrance examination. Multiple choice and true or false type questions are also provided.