CDS 1 2021 Answer Key Maths Set D: Union Public Service Commission (UPSC) is responsible for releasing the answer keys for the CDS exam. The answer keys are downloaded through the official website, upsc.gov.in. Moreover, candidates can get the CDS 1 2021 answer key for Maths Set D here. There are published by reputed coaching centres and institutes. The answer key is released after the conduction of examination. The official CDS answer key is obtained in the pdf form. To know more details regarding the CDS 2021 Set D Answer Key for Maths, check the page below.
Contents
CDS 1 2021 Answer Key Maths Set D
Some coaching institutes also release the answer key on their official website. It is released after a few hours of examination.
- Exam Name: Combined Defence Service (CDS) 1 2021
- Subject: Elementary Mathematics
- Set: D
- Exam Date: 07 Feb 2021
CDS I 2021 Maths Set D Answer Key
Ques. no | Ans | Ques. no. | Ans |
1 | 61 | ||
2 | 62 | ||
3 | 63 | ||
4 | 64 | ||
5 | 65 | ||
6 | 66 | ||
7 | 67 | ||
8 | 68 | ||
9 | 69 | ||
10 | 70 | ||
11 | 71 | ||
12 | 72 | ||
13 | 73 | ||
14 | 74 | ||
15 | 75 | ||
16 | 76 | ||
17 | 77 | ||
18 | 78 | ||
19 | 79 | ||
20 | 80 | ||
21 | 81 | ||
22 | 82 | ||
23 | 83 | ||
24 | 84 | ||
25 | 85 | ||
26 | 86 | ||
27 | 87 | ||
28 | 88 | ||
29 | 89 | ||
30 | 90 | ||
31 | 91 | ||
32 | 92 | ||
33 | 93 | ||
34 | 94 | ||
35 | 95 | ||
36 | 96 | ||
37 | 97 | ||
38 | 98 | ||
39 | 99 | ||
40 | 100 | ||
41 | 101 | ||
42 | 102 | ||
43 | 103 | ||
44 | 104 | ||
45 | 105 | ||
46 | 106 | ||
47 | 107 | ||
48 | 108 | ||
49 | 109 | ||
50 | 110 | ||
51 | 111 | ||
52 | 112 | ||
53 | 113 | ||
54 | 114 | ||
55 | 115 | ||
56 | 116 | ||
57 | 117 | ||
58 | 118 | ||
59 | 119 | ||
60 | 120 |
Other subjects Answer key
Candidates can look at the below table to check the other subject’s answer keys.
Subjects | Set A | Set B | Set C | Set D |
---|---|---|---|---|
English | Click here | Click here | Click here | Click here |
Maths | Click here | Click here | Click here | Click here |
GK | Click here | Click here | Click here | Click here |
How to Use CDS 2020 Set D Answer Key for Maths?
Below is the method for calculating marks through the Set D Answer Key for Maths.
- Download the answer key from the official website of Answer Key for Maths.
- Calculate the total number of right questions
- Calculate the total number of wrong questions
- Multiply total right answer given with 5/6
- Multiply total wrong answers with 5/18
- Then calculate the total net marks by deducting the total positive marks into negative marks
Total Marks Scored= (5/6x No. of right answers) – (5/18 x no. of wrong answers)
How to download the official CDS 2021 Set D Answer Key for Maths?
Check the steps to download the CDS 2021 Set D Answer Key for Maths from here.
Step 1: Candidate has to visit the official website which is upsc.gov.in.
Step 2: Then click on the link ‘Examination’.
Step 3: After clicking on the link, the candidate can see a drop-down menu in which there is a section of ‘Answer Key’ that is available.
Step 4: Then click on that button, now candidate can search for CDS 1 2021 Answer Key for maths subject.
Step 5: A combined pdf file is opened of all the sets. Candidate can download the PDF file as per their choice.
Representation Against CDS Question Paper 2021
The Representation against CDS Maths Question Paper can be made through the upsconline.nic.in website. Candidates who want to do representation against CDS maths Question Paper of Set D can make through ‘Online Question Paper Representation Portal (QPRep)’ portal. The link is active for 7 days after the date of exam conduction.
CDS 2021 Result
Candidates can check the CDS Result by visiting the official website of UPSC which is upsc.gov.in. UPSC releases CDS Result in a PDF file format. The result of CDS 2021 is released in the form of a merit list. Merit list is prepared according to the cut off marks and the marks obtained by the candidate in the written examination.
Combined Defined Service Exam (CDS) 2021
Combined Defined Service Exam (CDS) is conducted by UPSC twice a year. CDS is a national level competitive exam that is conducted to recruit candidate’s into various academies such as Indian Naval Academy, Air Force Academy, Indian Military Academy, Officer’s Training Academy. It must be noted that CDS is a written exam which is conducted on a single day.
CDS Answer Key Archive
CDS II 2020 Maths Set D Answer Key
Ques. no. | Ans | Ques. no. | Ans |
1 | D | 51 | C |
2 | C | 52 | B |
3 | D | 53 | D |
4 | C | 54 | C |
5 | A | 55 | D |
6 | B | 56 | A |
7 | A | 57 | B |
8 | B | 58 | C |
9 | D | 59 | A |
10 | D | 60 | A |
11 | C | 61 | B |
12 | B | 62 | A |
13 | C | 63 | D |
14 | A | 64 | C |
15 | C | 65 | A |
16 | A | 66 | B |
17 | D | 67 | C |
18 | D | 68 | B |
19 | C | 69 | A |
20 | A | 70 | C |
21 | C | 71 | A |
22 | D | 72 | C |
23 | B | 73 | A |
24 | C | 74 | A |
25 | B | 75 | C |
26 | B | 76 | D |
27 | C | 77 | B |
28 | B | 78 | D |
29 | B | 79 | B |
30 | C | 80 | D |
31 | B | 81 | B |
32 | B | 82 | A |
33 | A | 83 | A |
34 | B | 84 | D |
35 | D | 85 | C |
36 | B | 86 | B |
37 | A | 87 | B |
38 | B | 88 | D |
39 | B | 89 | D |
40 | A | 90 | C |
41 | A | 91 | D |
42 | C | 92 | D |
43 | D | 93 | C |
44 | D | 94 | D |
45 | B | 95 | D |
46 | C | 96 | B |
47 | B | 97 | B |
48 | C | 98 | B |
49 | D | 99 | B |
50 | D | 100 | C |
UPSC CDS 2 2020 Question Paper Maths Set D
Qs. No. | Ans | Qs. No. | Ans |
1 | A | 51 | A |
2 | C | 52 | D |
3 | C | 53 | A |
4 | D | 54 | A |
5 | A | 55 | C |
6 | C | 56 | D |
7 | C | 57 | D |
8 | D | 58 | A |
9 | C | 59 | A |
10 | C | 60 | B |
11 | B | 61 | C |
12 | C | 62 | D |
13 | C | 63 | B |
14 | A | 64 | B |
15 | C | 65 | B |
16 | A | 66 | C |
17 | B | 67 | C |
18 | B | 68 | C |
19 | B | 69 | C |
20 | D | 70 | A |
21 | B | 71 | B |
22 | A | 72 | B |
23 | B | 73 | C |
24 | C | 74 | D |
25 | B | 75 | A |
26 | A | 76 | A |
27 | B | 77 | B |
28 | A | 78 | C |
29 | B | 79 | D |
30 | D | 80 | B |
31 | B | 81 | B |
32 | C | 82 | A |
33 | D | 83 | D |
34 | D | 84 | D |
35 | C | 85 | D |
36 | C | 86 | D |
37 | B | 87 | D |
38 | A | 88 | D |
39 | A | 89 | C |
40 | C | 90 | A |
41 | A | 91 | B |
42 | B | 92 | C |
43 | D | 93 | B |
44 | B | 94 | D |
45 | B | 95 | A |
46 | D | 96 | C |
47 | D | 97 | B |
48 | B | 98 | D |
49 | A | 99 | C |
50 | D | 100 | B |
Click here to download CDS 1 2020 Answer Key Maths Set D PDF
- Click Here to Get CDS Answer Key and Question Paper for 8 years.
Appreciate your hard work in bringing answer keys this early but Mathematics Answer key has many wrong optionas answer( I checked D as my paper was of booklet D)
hi amit
thanks for updating us.
You can tell us which answers are incorrect