TCS Quantitative Aptitude Questions

TCS Aptitude Papers 2021-20



Duration of Test

40 mins

Order of Occurance


Negative Marking


TCS Aptitude Question Paper Syllabus

Total Number of Questions: 26

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TCS Aptitude Questions 2021-20

TCS Aptitude Interview Experience

Written Test

There were 41 questions in total, and time allotted was 90 minutes. The round was divided into four sections. The first section was English consisting of 15 questions and 10 minutes. The questions were to fill in the blanks with the appropriate word or sentence. The second round was of Quantitative aptitude, included 15 questions, and time allotted was 30 minutes. The questions in this round were based on profit & loss, time & work, number, time, speed & distance, blood relation, geometry, and the decimal fraction. The third round was a programming concept, which was containing questions on Iteration, procedural vs. OOP, and Data Structure. 10 questions were there, and 20 minutes were given to complete it. The fourth round was of coding. There was 1 coding question on Java, and 30 minutes were given to complete it.

Technical Interview

This round was basically to check the logical think of the candidate and how much does the candidate know about the basic of his/her subject, any language, data structures, and algorithm. The round was divided into two different interviews. First was the TCS Ninja, and another was TCS Digital. In TCS Ninja they asked me about Cut-off frequency, Op-amp and java related question like does java can do multiple inheritances and some more logical questions.

I cleared the Ninja interview and was selected for TCS Digital interview. In the second interview, I was asked about my last semester project. Then the interviewer asked me some more questions; they were:

  • Sort large files using small memory?
  • Explain Ionospheric bending?
  • What are the advantages and disadvantages of CDMA?

It was a very difficult and tricky round. With much difficulty, I answered the questions, but the interviewer was impressed by my explanations. I was then sent to another room for the next round.

HR Interview

The HR interview round was the last round in the process. I was sure that I would be selected because very few students qualified for the final round. I entered the room, and the HR welcomed me with a smile. He asked me general questions on:

  • Tell me about yourself?
  • Where do you see yourself after five years?
  • What is your long term goal?
  • How much CTC are you expecting?

After the HR round, the candidates were sent back, and results were announced after 2 weeks, and after seeing my name in the selected candidate's list, I was very happy.

Analytics 2020

Stats about TCS Exam 2020

Number of Questions 26 Questions
Cut off 22 Questions
Difficulty High

Topic-wise Analytics

Probability No of Questions 1-2
Difficulty Medium
Importance High
P and C Questions 0-1
Difficulty high
Importance high
Number System Questions 0-1
Difficulty low
Importance medium
Clocks and Calendar Questions 1-2
Difficulty medium
Importance high
Percentages Questions 0-1
Difficulty medium
Importance low
Time, speed, distance Questions 0-1
Difficulty medium
Importance high
Series and Progressions Questions 1-2
Difficulty high
Importance medium
Work and Time Questions 1-2
Difficulty medium
Importance high
Ratios, Proportion and Averages Questions 0-2
Difficulty medium
Importance low
Allegations and Mixtures Questions 0-1
Difficulty high
Importance medium
Arrangements and Series Questions 0-2
Diffiiculty high
Importance high
Geometry Questions 1-2
Difficulty medium
Importance high
Reasoning Questions 0-2
Difficulty medium
Importance medium
Equations Questions 0-1
Difficulty medium
Importance high

TCS Aptitude Questions most important


7 comments on “TCS Quantitative Aptitude Questions”

  • Priti

    it is very much helpful for interview preparation please mail me tcs material

  • prashant mishra

    In ques. 5,
    The answer would be 6 not 8.

    Let the money to be paid = 30 rupees.
    So, George daily wage = 30/15 = 2
    and Mark daily wage = 30/10 = 3.
    If both are working,
    then 5 rupees to be paid.
    So given sum is sufficient for 30 / 5 = 6 days.

  • oprolevorter

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