Jagranjosh presents CBSE Class 10th Mathematics Practice Paper for SA – I, 2016-2017. This practice paper is specially prepared at jagranjosh.com after the brief analysis of previous year SA ‒ I question papers.
About CBSE Mathematics Paper for SA – I, 2016-2017:
Most of the schools set CBSE Class 10th Mathematics SA – I papers as per the examination pattern issued by CBSE board. However, level of questions in the question paper varies from school to school. Despite the variations in level of questions asked in the question papers set by different CBSE schools, there are some common questions which are asked in various schools frequently. This practice paper gives you an idea of such common questions.
Importance of CBSE Class 10th Practice Paper:
This Mathematics SA – I practice paper is set as per the latest CBSE exam pattern. The questions asked in this paper will give you a fair idea of the important topics to be studied for SA-I, 2016-2017 and help you score optimum.
After going through this paper you will:
• understand the latest examination pattern
• know important question likely to be asked in SA – I Mathematics exam
CBSE Class 10 Maths Solved Practice Paper SA – I: 2016 – 2017 (Set – I)
Some of the sample questions from the practice paper are:
Q. If the graph of the polynomial does not intersect x-axis , then the number of zeroes of the polynomial is:
(a) 2 (b) 3 (c) 1 (d) Zero
Q. If one zero of the polynomial p(x) = (a^{2} + 9)x^{2} + 45x + 6a is reciprocal of the other, find the value of a.
CBSE Class 10 Science Solved Practice Paper SA – I: 2016 – 2017 (Set – I)
Q. Find the value of a and b, if the following pair of linear equation has infinite number of solutions.
2x + 3y = 7
(a – b)x + (a + b)y = 3a + b −2
Q. In a right triangle ABC, right angled at C, if then verify that
Q. Use Euclid division lemma to show that the cube of any positive integer is either of the form 9m, 9m+1 or 9m + 8.
Q. Seven years ago, Rajesh was seven times as old as his son was then. Three years hence, he will be three times the age of his son at that time. Find the present age of rajesh and his son.
Q. Two poles of height 5 m and 10 m respectively, stand on a plane ground. If the distance between their feet is 12 m, then find the distance between their tops.
Q. Calculate the value of x and y from the following distribution, it being given that the median of the distribution is 28.5.
Class interval |
0 − 10 |
10 − 20 |
20 − 30 |
30 − 40 |
40 − 50 |
50 − 60 |
No. of students |
5 |
x |
20 |
15 |
y |
5 |