CBSE Class 10 Maths Answer Key 2024: CBSE conducted class 10 Maths exam on 11 March 2024. The exam took place for both Maths Standard and Maths Basic papers from 10:30 AM to 1:30 PM across different centres in India. The Mathematics Standard paper comprised five main question paper sets, each with three subsets. While the questions remain consistent across the subsets, only their sequence was different.
CBSE will release the answer key for class 10 Maths on the official website. Students can also access the CBSE class 10 Maths answer key 2024 provided by PW subject experts. The answer key holds significant importance for students as it allows them to assess their performance in the CBSE class 10 exam 2024.
CBSE Class 10 Maths Answer Key 2024 Highlights
Here are the major highlights of the CBSE class 10 Maths answer key 2024:
|
Exam conducting authority |
CBSE |
|
Class |
Class 10 |
|
Subjects |
Mathematics Standard |
|
Mathematics Basic |
|
|
Subject Code |
041 (Mathematics Standard) |
|
241 (Mathematics Basic) |
|
|
Exam date |
11 March 2024 |
|
Exam timings |
10:30 a.m. to 1:30 p.m. |
|
Total marks |
100 (80 of theory paper + 20 of internal assessment) |
|
Examination mode |
Offline |
|
Difficulty level |
Easy to moderate |
Steps to Access Official CBSE Class 10 Maths Answer Key
To access the CBSE 10th answer key 2024, students must follow these steps:
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Go to the official CBSE academic website @ cbseacademic.nic.in.
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Search and click on the link for 'CBSE answer key 2024 class 10'.
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Select the Maths from the provided subject list.
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The CBSE Maths answer key 2024 will be displayed on the screen.
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Download the CBSE class 10 answer key 2024 PDF to calculate expected marks accurately.
Score Calculation with CBSE Class 10 Math Answer Key 2024
To determine the score in class 10 CBSE, students must follow the steps provided below:
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Review the CBSE class 10 Maths 2024 answer key.
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Assign one mark for each correct answer.
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Allocate 0 marks for incorrect responses, as there are no negative markings.
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Sum up all the scores to get the final result.
CBSE Class 10 Maths Answer Key 2024 for Paper Code 30/1/2
The below table provides the answer key for all 20 multiple-choice questions from Section A, with 30/1/2 question paper code:
|
Question No. |
Correct Option |
Answer |
|
1 |
A |
√68 units |
|
2 |
C |
1/m |
|
3 |
B |
-12, 18 |
|
4 |
C |
√3/2 |
|
5 |
D |
Inconsistent but can become consistent by extending the lines |
|
6 |
C |
(-2, 0) |
|
7 |
D |
1/0.89 |
|
8 |
B |
5/2 |
|
9 |
D |
2π/3 cu.cm. |
|
10 |
B |
Median |
|
11 |
C |
ac = b²/4 |
|
12 |
D |
0.21 |
|
13 |
B |
(x - √3)² |
|
14 |
D |
0 |
|
15 |
C |
2:3 |
|
16 |
D |
180 a³ b⁴ |
|
17 |
C |
7 |
|
18 |
B |
1/5 |
|
19 |
D |
Assertion (A) is false, Reason (R) is true |
|
20 |
A |
Assertion (A) and Reason (R) are correct, Reason (R) is the correct explanation of Assertion (A) |
CBSE Class 10 Maths Answer Key 2024 for Paper Code 30/2/3
The following table provides the answer key for all 20 multiple-choice questions for CBSE class 10 question paper code 30/2/3:
|
Question No. |
Correct Option |
Answer |
|
1 |
B |
a√2 |
|
2 |
B |
5√2 cm |
|
3 |
B |
16th |
|
4 |
C |
1/10 |
|
5 |
D |
△ADP ~ △CBP |
|
6 |
D |
1/12 |
|
7 |
B |
Mode |
|
8 |
C |
Not real |
|
9 |
A |
4 |
|
10 |
A |
Increases by 2 |
|
11 |
B |
6/7 |
|
12 |
C |
±10 |
|
13 |
B |
2 |
|
14 |
C |
1 |
|
15 |
C |
(13/7, 0) |
|
16 |
C |
8 cm |
|
17 |
D |
1625 |
|
18 |
D |
40° |
|
19 |
A |
Assertion (A) and Reason (R) are correct. Reason (R) provides correct explanation of the Assertion (A). |
|
20 |
D |
Assertion (A) is false, Reason (R) is true. |
CBSE Class 10 Maths Answer Key 2024 for Paper Code 30/3/3
The table provided below includes the answer key for all MCQs of CBSE class 10 Maths paper code: 30/3/3:
|
Question No. |
Correct Option |
Answer |
|
1 |
A |
1/3 |
|
2 |
C |
382 |
|
3 |
D |
25 cm |
|
4 |
C |
(√3, √27) |
|
5 |
C |
2 |
|
6 |
B |
30√3 |
|
7 |
D |
1625 |
|
8 |
A |
27 |
|
9 |
D |
No solution |
|
10 |
B |
140° |
|
11 |
B |
3 |
|
12 |
B |
5/6 |
|
13 |
C |
1 |
|
14 |
B |
2 |
|
15 |
D |
√5 |
|
16 |
D |
Trapezium |
|
17 |
B |
-2 |
|
18 |
D |
125° |
|
19 |
D |
Assertion (A) is false, Reason (R) is true. |
|
20 |
A |
Assertion (A) and Reason (R) are true. Reason (R) provides accurate explanation of Assertion (A). |
CBSE Class 10 Maths Answer Key 2024 for Paper Code 30/4/1
CBSE Maths class 10 answer key 2024 of all MCQs in section A of paper code 30/4/1 is provided below:
|
Question No. |
Correct Option |
Answer |
|
1 |
C |
a - b |
|
2 |
B |
13 |
|
3 |
B |
4 |
|
4 |
C |
-1 |
|
5 |
B |
1:4 |
|
6 |
D |
150° |
|
7 |
A |
12 |
|
8 |
D |
9/36 |
|
9 |
C |
3π : 1 |
|
10 |
A |
1/2√2 |
|
11 |
D |
-15x + 9y = 5 |
|
12 |
B |
10 |
|
13 |
B |
7.5 cm |
|
14 |
B |
45° |
|
15 |
A |
96° |
|
16 |
B |
(0, -1) |
|
17 |
A |
-3 |
|
18 |
C |
8.4 cm |
|
19 |
C |
Assertion (A) is true, Reason (R) is false. |
|
20 |
A |
Assertion (A) and Reason (R) are true. Reason (R) is the correct explanation of the Assertion (A). |
CBSE Class 10 Maths Answer Key 2024 for Paper Code 30/5/2
The following table presents the answer key for all 20 multiple-choice questions for question paper code 30/5/2:
|
Question No. |
Correct Option |
Answer |
|
1 |
D |
2/3 |
|
2 |
B |
10√2 |
|
3 |
D |
√112 |
|
4 |
A |
1 |
|
5 |
A |
a²b² |
|
6 |
C |
b²/4a |
|
7 |
C |
16/3 cm |
|
8 |
D |
150° |
|
9 |
D |
4/3 |
|
10 |
C |
64 cm |
|
11 |
B |
84° |
|
12 |
A |
12 |
|
13 |
A |
Parallel |
|
14 |
B |
1/8 |
|
15 |
D |
924 |
|
16 |
C |
37 |
|
17 |
D |
30° |
|
18 |
C |
20 |
|
19 |
A |
Both Assertion (A) and Reason (R) are true. Reason (R) is the correct explanation of the Assertion (A). |
|
20 |
B |
Both Assertion (A) and Reason (R) are correct. Reason (R) provides incorrect explanation of the Assertion (A). |
CBSE Class 10 Maths Answer Key 2024 for Paper Code 30/5/3
Answer key for all 20 MCQs of CBSE class 10 Maths Section A of paper code 30/5/3 is provided below:
|
Question No. |
Correct Option |
Answer |
|
1 |
D |
18 |
|
2 |
C |
9 |
|
3 |
B |
12/13 |
|
4 |
D |
√162 |
|
5 |
C |
16/3 cm |
|
6 |
B |
84° |
|
7 |
A |
64 cm |
|
8 |
B |
2:7 |
|
9 |
B |
10 |
|
10 |
A |
30° |
|
11 |
C |
3/15 |
|
12 |
A |
36 |
|
13 |
D |
2/3 |
|
14 |
D |
150° |
|
15 |
D |
924 |
|
16 |
B |
10√2 |
|
17 |
A |
Parallel |
|
18 |
C |
138 |
|
19 |
B |
Both Assertion (A) and Reason (R) are correct. Reason (R) is incorrect explanation of the Assertion (A). |
|
20 |
A |
Reason (R) and Assertion (A) are true. Reason is the correct explanation of the Assertion (A). |
CBSE Class 10 Maths 2024 Paper Analysis
CBSE class 10 Maths paper included MCQs and descriptive questions that required detailed calculations. While some students found the paper to be manageable, others perceived it as highly challenging. The detailed paper analysis of CBSE class 10 Maths is provided below:
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The overall difficulty level of the CBSE class 10th Maths question paper ranged from easy to moderate.
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It included direct formula-based and competency-based questions.
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The calculations required for the questions were not lengthy.
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The trigonometry questions required a thorough understanding of the topic.
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Questions in section A were easy to solve.
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Sections C and D included questions with above-average challenge levels.
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Questions in Section E were moderately difficult.
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CBSE Class 10 Maths Answer Key 2024 FAQs
Q1. Does CBSE release answer key for Class 10?
Ans. Yes, CBSE releases the class 10 answer key online after conducting the exam.
Q2. Where can I get CBSE official answer key?
Ans. Students can access the CBSE answer key on the official website at cbseacademic.nic.in.
Q3. Does CBSE give marks for attempting questions?
Ans. Yes, CBSE gives marks to candidates for attempting questions during board exams. However, it depends on the type of question and steps followed by the student. In case the question is wrong or the method of solving a question is correct, students get marks for it.
Q4. Who will check CBSE answer sheet?
Ans. Head examiners are responsible for checking the CBSE answer sheet.
Q5. When CBSE will release answer key 2024?
Ans. CBSE will release the official answer key likely in April 2024.