Read and download free pdf of CBSE Class 10 Mathematics Quadratic Equations Worksheet Set A. Download printable Mathematics Class 10 Worksheets in pdf format, CBSE Class 10 Mathematics Chapter 4 Quadratic Equation Worksheet has been prepared as per the latest syllabus and exam pattern issued by CBSE, NCERT and KVS. Also download free pdf Mathematics Class 10 Assignments and practice them daily to get better marks in tests and exams for Class 10. Free chapter wise worksheets with answers have been designed by Class 10 teachers as per latest examination pattern
Chapter 4 Quadratic Equation Mathematics Worksheet for Class 10
Class 10 Mathematics students should refer to the following printable worksheet in Pdf in Class 10. This test paper with questions and solutions for Class 10 Mathematics will be very useful for tests and exams and help you to score better marks
Class 10 Mathematics Chapter 4 Quadratic Equation Worksheet Pdf
Very Short Answer type Questions
Question. Check whether the following are quadratic equations :
(i) (2x – 1)(x – 3) = (x + 5)(x – 1), (ii) (x + 2)3 = 2x (x2 – 1)
Answer : (i) YES (ii) NO
Question. Two water taps together can fill a tank in 9(3/8) hours. The tap of larger diameter takes 10 hours less than the smaller one to fill the tank separately. Find the time in which each tap can separately fill the tank.
Answer : 15 hours, 25 hours
Question. Represent the following situation in the form of quadratic equation : The product of two consecutive positive integers is 306. We need to find the integers.
Answer : x2 + 32x – 273 = 0, where x (in years) is the present age of Rohan.
Question. Represent the following situation in the form of quadratic equation : John and Jivanti together have 45 marbles. Both of them lost 5 marbles each, and the product of the number of marbles they now have is 124. We would like to find out how many marbles they had to start with.
Answer : x2 – 45x + 324 = 0, where x is the number of marbles John had.
Question. A cottage industry produces a certain number of pottery articles in a day. It was observed on a particular day that the cost of production of each article (in rupees) was 3 more than twice the number of articles produced on that day. If the total cost of production on that day was Rs 90, find the number of articles produced and the cost of each article.
Answer : Number of articles = 6, Cost of each article = Rs 15
Question. Represent the following situation in the form of quadratic equation : A cottage industry produces a certain number of toys in a day. The cost of production of each toy (in rupees) was found to be 55 minus the number of toys produced in a day. On a particular day, the total cost of production was Rs 750. We would like to find out the number of toys produced on that day.
Answer : x2 – 55x + 750 = 0, where x is the number of toys produced.
Question. Find the roots of the quadratic equation : 6x2 – x – 2 = 0.
Answer : 2/3, 1/2
Question. Find the nature of the roots of the quadratic equation 2x2 – 6x + 3 = 0. If the real roots exist, find the
Answer : Distinct roots; 3±√3/2
Question. Find the roots of the quadratic equation : 2x2 – x + 1/8 = 0
Answer : 1/4, 1/4
Question. The diagonal of a rectangular field is 60 metres more than the shorter side. If the longer side is 30 metres more than the shorter side, find the sides of the field.
Answer : 120 m, 90 m
Question. Represent the following situation in the form of quadratic equation : Rohan’s mother is 26 years older than him. The product of their ages (in years) 3 years from now will be 360. We would like to find Rohan’s present age.
Answer : x2 + x – 306 = 0, where x is the smaller integer
Question. Find the roots of the quadratic equation : √3x2 − 2 √6 x + 2 = 0 .
Answer : √2/3,√2/3
Please click on below link to download CBSE Class 10 Mathematics Quadratic Equations Worksheet Set A
CBSE Class 10 Mathematics Probability And Constructions Worksheet Set A |
CBSE Class 10 Maths Probabilty Worksheet |
Chapter 4 Quadratic Equation CBSE Class 10 Mathematics Worksheet
The above practice worksheet for Chapter 4 Quadratic Equation has been designed as per the current syllabus for Class 10 Mathematics released by CBSE. Students studying in Class 10 can easily download in Pdf format and practice the questions and answers given in the above practice worksheet for Class 10 Mathematics on a daily basis. All the latest practice worksheets with solutions have been developed for Mathematics by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their examinations. Studiestoday is the best portal for Printable Worksheets for Class 10 Mathematics students to get all the latest study material free of cost. Teachers of studiestoday have referred to the NCERT book for Class 10 Mathematics to develop the Mathematics Class 10 worksheet. After solving the questions given in the practice sheet which have been developed as per the latest course books also refer to the NCERT solutions for Class 10 Mathematics designed by our teachers. After solving these you should also refer to Class 10 Mathematics MCQ Test for the same chapter. We have also provided a lot of other Worksheets for Class 10 Mathematics which you can use to further make yourself better in Mathematics.
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