Take FREE!! Online Mettl Mock Test to Crack TechM and Other Companies Written Exams.
Get Off-Campus Placement Jobs Info !!!
TCS NQT Technical and Managerial Round Interview Questions

# Simplification Questions

Home > Quantitative Aptitude > Simplification > General Questions
NA
SHSTTON
54
Solv. Corr.
9
Solv. In. Corr.
63
Attempted
0 M:0 S
Avg. Time

81 / 106

Choose the correct option.

3/p = 6,3/q = 15.

Find p-q.

A3/7

B3/10

C3/22

D1/10

Explanation:

p= 3/6 =1/2
q= 3/15 =1/5
p-q= (1/2) - (1/5)
p-q= 3/10

Workspace

NA
SHSTTON
19
Solv. Corr.
30
Solv. In. Corr.
49
Attempted
0 M:0 S
Avg. Time

82 / 106

Choose the correct option.

If 9x-3y=12 and 3x-5y=7 then 6x-2y = ?

A5

B4

C2

D8

Explanation:

Solution: 9x-3y= 12 â‡’y=3x-4
Putting this value in 3x-5y=7 â‡’ 3x- 5(3x-4)=7 â‡’  3x-15x 20=7  â‡’ 13=12x  â‡’x=13/12

Therefore y= -3/4

Putting value of x and y in the equation 6x-2y we get answer as 8.

Workspace

NA
SHSTTON
3
Solv. Corr.
3
Solv. In. Corr.
6
Attempted
0 M:0 S
Avg. Time

83 / 106

Choose the correct option.

Find the last digit of the following expression:
4+9^2+4^3+9^4+4^5+9^6+....+9^100

A0

B1

C3

D7

ENone of these

Explanation:

Last digit of 4^1 = 4 ; 4^3 = 4 ; 4^5= 4....
So, 99 = 1+(n-1)*2 n = 50 i.e. 4+4+4....50 times i.e. 4*50 = 200 (last digit 0)
Similarly, last digit of 9^2=1 ; 9^4 = 1....
So, 100 = 2+(n-1)*2 n=50 i.e. 9+9+9+....50 times i.e. 9*50 = 450 (last digit 0)
So, 200+450 = 650 i.e. last digit is '0'.

Workspace

NA
SHSTTON
1
Solv. Corr.
8
Solv. In. Corr.
9
Attempted
0 M:0 S
Avg. Time

84 / 106

Choose the correct option.

A number 2088 by what if we divide the number it will become a perfect square?

A2

B29

C58

DNone of these

Explanation:

2088 = (2*2)*2*(3*3)*29
In order to make it perfect square
multiply 2*29
So, the answer is 58

Workspace

NA
SHSTTON
0
Solv. Corr.
7
Solv. In. Corr.
7
Attempted
0 M:0 S
Avg. Time

85 / 106

Choose the correct option.

(37% of 2370) * (41% of 2105) = ?

A13.85

B12.56

C13.1

D12.15

ENone of these

Explanation:

(37*2370/100)*(41*2105/100)=756808.545
so, option 5 is correct.

Workspace

NA
SHSTTON
3
Solv. Corr.
3
Solv. In. Corr.
6
Attempted
0 M:0 S
Avg. Time

86 / 106

Choose the correct option.

If A = 2/3(B-C) and C = 1/2(A+B) and A+B+C = 3000, then find C ?

A100

B1000

C999

DNone of these

Explanation:

A+B+C=3000
So, (A+B) = 3000-C

C=1/2(A+B)
C=1/2(3000-C)
Solving the above equation.
3C=3000
C = 1000

Workspace

NA
SHSTTON
3
Solv. Corr.
6
Solv. In. Corr.
9
Attempted
0 M:0 S
Avg. Time

87 / 106

Choose the correct option.

What will be the reminder when (1234567890123456789)^24 is divided by 6561 ?

A3

B4

C1

D0

E5

Explanation:

The digital sum of number is
(1+2+3+4+5+6+7+8+9+0+1+2+3+4+5+6+7+8+9)=90=(9+0) = 9
So it is divisible by 3 or 9
The given divisor 6561 = 9^4
So, 9^24/9^4 Reminder is 0

Workspace

NA
SHSTTON
0
Solv. Corr.
5
Solv. In. Corr.
5
Attempted
0 M:0 S
Avg. Time

88 / 106

Choose the correct option.

Let a, b, c, d and e be distinct integers in ascending order such that(76-a)(76-b)(76-c)(76-d)(76-e) = 1127. What is a + b + c + d

A247

B274

C300

D287

Explanation:

Product of 5 terms equal to 1127. As all the five terms are integers, given product should be a product of 5 numbers. Now factorize 1127.
1127 = 72 * 23 = 7 * 7 * 23
But given that all the a, b, c, d, e are distinct. And we are getting only 3 terms with 7 repeats.
Now the logic is, integers means positive and negative, 7 and - 7 possible and 1, - 1 also possible . As a,b, c, d, e are in ascending order, the factors should be in decreasing order. So (23, 7, 1, -1, -7)
Now a = 53; b = 69; c = 75; d = 77
a + b + c + d = 274.

Workspace

NA
SHSTTON
9
Solv. Corr.
44
Solv. In. Corr.
53
Attempted
0 M:0 S
Avg. Time

89 / 106

Choose the correct option.

For all integral values of n, the expression ((7^2n)-(3^3n)) is a multiple of:

A10

B31

C12

D22

Explanation:

As this equation should be divisible by a number for all Integral values, Assume n=1
(7^2)-(3^3) = 22
above equation is divisible by 22

Workspace

NA
SHSTTON
6
Solv. Corr.
19
Solv. In. Corr.
25
Attempted
0 M:0 S
Avg. Time

90 / 106

Choose the correct option.

If m=(2-?3),then the value of (m^6+m^4+m^2+1) /m^3 is:

A64

B56

C69

D52

Explanation:

After dividing by m^3 ... m^3+m+1/m + 1/m^3 .
Find value of 1/m by rationalizing we get 1/m = 2 + _/3 also find 1/m^3

Workspace

## Quantitative Aptitude Simplification Questions and Answers pdf

At Quantitative Aptitude topic Simplification, 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 Simplification, 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 Simplification MCQs practice question, and one after solving all the question of the respective level, you can refer back your Simplification quiz result any time or you can download it as pdf for reference.

## Quantitative Aptitude Simplification Customize Online Mock Test

This is own type of mock test, where At this Quantitative Aptitude Simplification MCQs mock test section, you will able to attempt only the questions related to Simplification, 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 Simplification, 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 Simplification 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 Simplification questions, by providing the same type of practice questions from practice exercise. The best part of this Simplification, all these mock tests listed here are free and you can take as Many time, as many you want. When you continue to give Simplification 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 Simplification Customize topic on which you will practice more will beneficial for you in future during campus placement.

## Quantitative Aptitude Simplification Quiz Online Test

The details of the Quantitative Aptitude Simplification 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 Simplification that you see and keep them in mind while answering questions.

## Quantitative Aptitude Simplification MCQs Practice Questions with Answer

On this Simplification 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 Simplification Question Quickly. It contains all the Quantitative Aptitude topic Simplification 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 Simplification topic based quiz.

## Quantitative Aptitude Simplification solved examples question

You can get here fully solved Simplification examples with a detailed answer and description. You can solve Simplification 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 Simplification. Simplification became one of the most important sections in the entire competitive exams, Companies Campus, and entrance online test. Go through Simplification Examples, Simplification sample questions. You can Evaluate your level of preparation in Simplification by Taking the Q4Interivew Simplification Online Mock Test based on most important questions. All the Simplification 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 Simplification?

In this practice section, you can practice Quantitative Aptitude Questions based on "Simplification" 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 Simplification questions and answers with explanation?

Q4Interview provides you lots of fully solved Quantitative Aptitude (Simplification) 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 Simplification quiz questions with answers as PDF files and eBooks.

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

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