CDS Mathematics Answer Key of 1/2020 Examination, See All set Answer key


The CDS exam has been held. All the candiadtes who had appeared for the written exam they can download the Answer key of CDS mathematics. Here in this article, I will share with you complete details about the question of Mathematics of Combined Defense Service Examination. To download the CDS Maths Answer key of 1/2020,  You can also see the Answer of each set. To get the complete information, You can check the complete details and can download the Answer key of CDS below:

CDS Mathematics Answer Key of 1/2020 Examination, See All set Answer key:

It is important for the candidates to check the Answer Key of the examination before the Official Announcement. a candidate who has done their paper well and they can start their preparation for the SSB Interview. Through CDS examination they recruit the candidate for the Indian Military Academy (IMA), Air Force Academy (AFA), Indian Naval Academy (INA) and Officers Training Academy (OTA). All the candiadtes can check the Answer Key of CDS Exam 1/2020, you can also download the Answer Key for future use. You guys can check the details of the examination Marking Scheme first and then, At last, I have shared the Answer key of CDS.

Paper Pattern of CDS Examination:

For the other wings except for OTA

SECTION No.of questions Marks
1.   English         100 100
2.   General Knowledge         100 100
3.   Elementary Mathematics         100 100
Total marks 300

For OTA (Officer Training Academy), there is no paper of mathematics.

SECTION No. of questions Marks
1.   English        100 100
2.   General knowledge        100 100
Total marks 200
  • For the correct answer, you will be awarded 1-marks
  • and for the Wrong answer, 0.33 marks will be deducted.

CDS 1/2020 Answer Key with Video Solutions

Download the Answer Key of CDS 1/2020:

CDS Mathematics Answer Key 1/2020
Set-A Download Answer Key
Set-B Download Answer Key
Set-C Download Answer Key
Set-D Download Answer Key


Marking Scheme in CDS Maths Paper 2020:

The marking scheme in the CDS Examination would be like this:

  • For Each right answer, a candidate will be given 1 mark and for each wrong answer, 0.33 marks will be deducted.

CDS 1/2020 Answer Key With all Set Question Papers Solution Download

Way to Calculate CDS 1/2020 Answer Key:

First of all, take your question paper and download the respective set answer key and for further check below to check the CDS Maths Answer key of 1/2020:

  1. Start with checking the questions you have done in the question paper of the CDS 1 2020 exam.
  2. Check the question paper set that you have.
  3. Now open the answer key of the question paper set that you have.
  4. Now on a rough sheet, write down how many answers that you have marked in the exam are correct and how many are wrong.
  5. Then once you get the number of correct and wrong questions done by you in the examination, but the values in the formula below:

What to do After CDS 1/2020 Written Exam:

The Candidate who have done their paper well, they can easily check in the answer key of CDS 1/2020  and if they get to score better and think that they are selected in this. they should start their preparation for the SSB Interview. The SSB Interview is tougher than the written exam of the CDS Examination.  join the Best academy for the preparation of this, that could train you better and make you able to appear for the SSB Interview.

You do not have whole life to prepare for this, you have few limited attempts to clear this exam. If you cleared the written test of CDS 1/2020. Put your effort into the preparation of the SSB Interview and prepare hard for this. join the Academy which has an officer in training because they understand the Situation better.

Join any defense coaching to get idea about the Interview procedure and learn the skills to impress examiner or interviewer. You will get to interact with the officers in the interview because, in a maximum defense coaching institute, SSB interview classes is taken by the Ex- defense officers. In these 3 to 4 weeks you will get a complete idea about this 5 days long interview.
After you have complete idea about the Interview and its pattern, now start reading SSB books and prepare yourself for the Verbal- nonverbal intelligence test. Because this is the first round in the interview and if you failed in this, you will be sent back home. So prepare good for this. for the further details regarding the preparation of this, you can click on the link which is given below:

How to Clear SSB Interview Tips by MKC Experts

There is no book available in the market which guarantees you for your selection, you would just get some notes and enough questions, etc. Major kalshi classes have published a book for the CDS SSB Preparation which covers all your syllabus and pattern of SSB Interview, and you can prepare for your exam by this single book. MKC has 12yrs of experience in this field. This book consists of brief notes from the PCM that can be asked in the Interview, current affairs, English, GK, etc but before starting the preparation for this, make sure to check the CDS 1/2020 Answer Key. Always make your preparation a little better than other candidates because you have to crack the competition.

You can download a soft copy of the book from Major kalshi classes website or you check the official website for further details. Earlier institute has the only hardcopy of this book, major kalshi classes used to provide these books to their coaching institute’s student only and our students have got better results. Later institute made E-copy of this book which you can download in PDF or you can but hardcopy of this book.

Prepare well for your exam, it’s about your career, you do not have your whole life for this, you have only 2-3 years and maximum 4-5 attempts. The exam is easy but the competition is tough.

You can download the Answer key of CDS Exam 1/2020 from the link that I have given above. I have given all the Answer keys of Each Set.

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This is all about CDS Mathematics Answer Key of 1/2020 Examination, See All set Answer key. If you guys want to serve for the nation and wanted to clear the Defence examination, can join Major Kalshi Classes, Here we have experienced faculty for all the subjects. For more inquiries, you can call us at 9696220022 and 9696330033 or go to our official website Thank you. CDS Maths Answer key of 1/2020. 

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