# CBSE Class 10 Mathematics Sample Paper Set D

Read and download PDF of CBSE Class 10 Mathematics Sample Paper Set D designed as per the latest curriculum and examination pattern for Class 10 issued by CBSE, NCERT and KVS. The latest Class 10 Mathematics Sample Papers have been provided with solutions so that the students can solve these practice papers and then compare their answers. This will help them to identify mistakes and improvement areas in Mathematics Standard 10 which they need to study more to get better marks in Grade 10 exams. After solving these guess papers also refer to solved Class 10 Mathematics Question Papers available on our website to build strong understanding of the subject

## Mathematics Sample Paper Class 10

Students can refer to the below Class 10 Mathematics Sample Paper designed to help students understand the pattern of questions that will be asked in Grade 10 exams. Please download CBSE Class 10 Mathematics Sample Paper Set D

### Mathematics Class 10 Sample Paper

CBSE Class 10 Mathematics Sample Paper Set D. It’s always recommended to practice as many CBSE sample papers as possible before the examinations. The latest sample papers have been designed as per the latest blue prints, syllabus and examination trends. Sample papers should be practiced in examination condition at home or school and also show it to your teachers for checking or compare with the answers provided. Students can download the sample papers in pdf format free and score better marks in examinations. Refer to other links too for latest sample papers.

1 In ΔDEW, AB||EW. If AD=4 cm, DE=12 cm and DW=24 cm, then find the value of DB.

2 If 1+cos2θ=5/4, find the value of θ.

3 Write the expression in simplest form : sec2θ−1/cosec2θ−1.

4 Prove that the square of any positive integer cannot be of the form 6m+2 or 6m+5 for any integer m.

5 Solve by elimination :
5x−2y=11
3x+4y=4

6 2x=5y+4 is given. Write another linear equation, so that the lines represented by the pair are :
(i) intersecting
(ii) coincident
(iii) parallel

7 The perimeters of two similar triangles ABC and PQR are 180 cm and 50 cm respectively. IfQR=5 cm, then find BC

8 A rectangular courtyard is 18 m 72 cm long and 13 m 20 cm broad. It is to be paved with square tiles of the same size. Find the least possible number of such tiles.

9 4 chairs and 3 tables cost Rs 2100 and 5 chairs and 2 tables cost Rs 1750. Find the cost of one chair and one table separately.

10 If one zero of the quadratic polynomial f (x)=4x2−8kx+8x−9 is negative of the other, then find the zeroes of kx2+3kx+2.

11 A factory has a profit fund represented by 6x4+8x3+17x2+21x+7. The fund is equally divided between each worker of the factory. Each worker receives an amount of 2x2+5, while after distribution, x+2 amount is left. The management decides to use this amount to create a medical aid fund. Find the number of workers who received the fund. What values have been depicted here ?