CBSE Class 10 2021 Model Question Paper || CBSE Board Exams 2021 Sample Paper
Class- X Session- 2020-21
Subject- Mathematics -Standard
Sample Question Paper
--- Content provided by FirstRanker.com ---
Time Allowed: 3 Hours Maximum Marks: 80
General Instructions:
- This question paper contains two parts A and B.
- Both Part A and Part B have internal choices.
Part - A:
--- Content provided by FirstRanker.com ---
- It consists three sections- I and II.
- Section I has 16 questions of 1 mark each. Internal choice is provided in 5 questions.
- Section II has 4 questions on case study. Each case study has 5 case-based sub-parts. An examinee is to attempt any 4 out of 5 sub-parts.
Part - B:
- Question No 21 to 26 are Very short answer Type questions of 2 mark each,
- Question No 27 to 33 are Short Answer Type questions of 3 marks each
- Question No 34 to 36 are Long Answer Type questions of 5 marks each.
- Internal choice is provided in 2 questions of 2 marks, 2 questions of 3 marks and 1 question of 5 marks.
--- Content provided by FirstRanker.com ---
| Question No. | Part - A | Marks allocated |
|---|---|---|
| Section-I | ||
| Section I has 16 questions of 1 mark each. Internal choice is provided in 5 questions. | ||
| 1 | If xy=180 and HCF(x,y)=3, then find the LCM(x,y). OR --- Content provided by FirstRanker.com --- The decimal representation of 14587/21 x 54 will terminate after how many decimal places? | 1 |
| 2 | If the sum of the zeroes of the quadratic polynomial 3x²-kx+6 is 3, then find the value of k. | 1 |
| 3 | For what value of k, the pair of linear equations 3x+y=3 and 6x+ky=8 does not have a solution. | 1 |
| 4 | If 3 chairs and 1 table costs Rs. 1500 and 6 chairs and 1 table costs Rs.2400. Form linear equations to represent this situation. | 1 |
| 5 | Which term of the A.P. 27, 24, 21,.....is zero? OR In an Arithmetic Progression, if d= - 4, n=7,an=4, then find a. | 1 |
| 6 | For what values of k, the equation 9x²+6kx+4=0 has equal roots? | |
| 7 | Find the roots of the equation x²+7x+10=0 OR For what value(s) of 'a' quadratic equation 30 ax2 - 6x + 1 = 0 has no real roots? | 1 |
| 8 | If PQ=28cm, then find the perimeter of ?PLM --- Content provided by FirstRanker.com --- This download link is referred from the post: CBSE Class 10 2021 Model Question Paper || CBSE Board Exams 2021 Sample Paper | |