Solved question paper for Mathematics Mar-2018 (BSEH 10th)

Q: Where can I find Mathematics previous year question papers for Metric Class?

This page lists Mathematics question papers uploaded for Board of School Education Haryana Metric Class, organized for subject-wise browsing where available.

Q: How can previous year Mathematics papers help in exam preparation?

Reviewing past papers can help you understand how questions are typically framed, notice commonly repeated topics, and get a sense of the exam pattern before your own exam.

Q: What kind of topics does Mathematics usually cover?

The question papers here relate to the official Mathematics syllabus set by the board for this class.

Q: Does this page include a Mathematics previous year question paper or solved answers?

This page focuses on providing access to the previous year question papers themselves. A separate question bank or solved answers may not be available for every paper.

Q: Can I find papers for other subjects in the same Metric Class?

Yes, BRpaper organizes papers by board and class, so you can browse other subjects within the same Board of School Education Haryana Metric Class.

Home
bseh
10th
1st
mathematics
Mar-2018

Solved Question Paper

Mathematics Mar-2018

BSEH • 10th • 1st • Mar-2018

Mathematics previous year question papers on BRpaper are organized for students of Board of School Education Haryana’s Metric Class. This section makes it easier to browse subject-wise old question papers for Mathematics, so students can review how questions are typically framed in past exams and get a sense of the exam pattern. Many students search for mathematics previous year question paper while preparing for exams, and this page is built to support exactly that kind of subject-wise browsing and revision. BRpaper is not the official website of Board of School Education Haryana or any institution, and it does not publish official notices or academic updates.

Question papers (year-wise) Solutions

Solved Questions

Solved

SECTION – A

1. If a and b are two positive integers, then the relation between their LCM
and HCF will be :

(A) LCM > HCF (B) HCF > LCM

(C) HCF = LCM (D) None of these

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(A) LCM > HCF
Mar 2018
SECTION – A

1. The relation between LCM and HCF of two positive integers will be :

(A) HCF > LCM   (B) HCF = LCM

(C) LCM > HCF   (D) None of these

Mar 2018
If g and l are LCM and HCF of two positive integers, then the relation will be :
\r\n\r\n
(A) g > l    (B) g < l
\r\n\r\n
  (C) g = l     (D) None of these
Which one is polynomial?

(A) (B)
(C) (D)

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(C)
Mar 2018
Which one is polynomial ?
\r\n\r\n
(A)     (B)
\r\n\r\n
(C)          (D)

Mar 2018
Which one is polynomial ?
\r\n\r\n
(A)   (B)
\r\n\r\n
(C) (D)
If in equations and then which of the following is true ?
(A) Intersecting lines           (B) Coincident lines
(C) Parallel lines                  (D) None of these

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(C) Parallel lines
Mar 2018
If in equations then which of the following is true ?
\r\n\r\n
(A) Coincident lines (B) Intersecting lines
\r\n\r\n
(C) Parallel lines       (D) None of thes

Mar 2018
If in equations then which of the following is true ?
\r\n\r\n
(A) Parallel lines           (B) Intersecting lines
\r\n\r\n
(C) Coincident lines     (D) None of these
Which one is A. P. series ?

(A) 2, 4, 8, 12, …             (B) 0.2, 0.22, 0.222,…………

(C) -10, -6, -2, 2, ……   (D) 1, 3, 9, 27, ……

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(C) -10, -6, -2, 2, ……
Mar 2018
Which one is an A. P. series ?
\r\n\r\n
(A) .           (B)
\r\n\r\n
(C) a, 2a, 3a, 4a, ……   (D) 1, 3, 9, 27, ……

Mar 2018
Which one is an A. P. series ?
\r\n\r\n
(A) ….            (B) ….
\r\n\r\n
(C) ……       (D) a, 2a, 3a, 4a, ……
In an A. P. -10, -6, -2, 2, …., 20th term is :
(A) 66 (B) -66
(C) 77 (D) None of these

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(D) None of these
Which one pair of the triangles is not similar triangles ?

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(c)
Mar 2018
Which one pair of the triangles is not similar triangles ?
\r\n\r\n
$\"\"$

Mar 2018
Which one pair of the triangles is not similar triangles ?
\r\n\r\n
$\"\"$
If the ratio of the sides of two similar triangles is 3 : 2, then the ratio of their areas is :
(A)                    (B) 2 : 3
(C) 9 : 4                          (D) None of these

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(C) 9 : 4
Mar 2018
Sides of two similar triangles are in the ratio 4 : 9. Areas of these triangles are in the ratio :
\r\n\r\n
(A) 2 : 3            (B) 4 : 9
\r\n\r\n
(C) 81 : 16        (D) 16 : 81

Mar 2018
Ratio of corresponding median of two similar triangles are 4 : 9. Then areas of these triangles are in the ratio :
\r\n\r\n
(A) 2 : 3       (B) 4 : 9
\r\n\r\n
(C) 16 : 81   (D) 81 :16
Number of tangents drawn from a point inside the circle is :

(A) 1                  (B) 2

(C) 0                  (D) None of these

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(C) 0

How many tangents can a circle have ?

(A) 1 (B) 2

(C) Infinitely many (D) 0

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(C) Infinitely many
Mar 2018
How many tangents are drawn from a point on the circle ?
\r\n\r\n
(A) 1                           (B) 2
\r\n\r\n
(C) Infinitely many (D) None of these

Mar 2018
How many tangents are drawn from a point on the circle ?
\r\n\r\n
(A) 1                                 (B) 2
\r\n\r\n
(C) Infinitely many        (D) None of these

Mar 2018
How many parallel tangents are drawn on a circle at the most ?
\r\n\r\n
(A) 1      (B) 2
\r\n\r\n
(C) 3      (D) None of these
Point Q(-3, –4) lies in which quadrant ?

(A) First (B) Third

(C) Second (D) Fourth

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(B) Third
Mar 2018
Point P(3, 4) lies in which quadrant ?
\r\n\r\n
(A) First (B) Second
\r\n\r\n
(C) Third (D) Fourth

Mar 2018
Point P(−3, –4) lies in which quadrant ?
\r\n\r\n
(A) First (B) Second
\r\n\r\n
(C) Third (D) Fourth
Coordinate of mid point of line joining two points (-5, 7) and (5, -7) are:

(A) (5, 7) (B) (0, 0)

(C) (0, 7) (D) (5, 0)

Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Give two points (-5, 7) and (5, -7)

Let mid point of AB is C

Then C is given by

Mid point C= Ans
Mar 2018
Coordinate of mid point of line joining two points are :
\r\n\r\n
(A) (5, −3) (B)
\r\n\r\n
(C) (0, 0) (D) None of these
State whether the following statement is true or false : "The value of tan A is always lies in between -1 and 1"

Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Statement is false
State whether the following statement is true or false : "cot A is not defined for A = 0°"

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Statement is false
Length of an arc of a sector of angle ° of a circle with radius r will be :

(A)                                      (B)

(C)                                (D) None of these

Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(C)
The radius of the base of a cone is 4 cm and slant height is 5 cm. Its CSA is :

(A)                                       (B)
(C)    (D)

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

radius of the base of a cone r = 4 cm

                          slant height l =5 cm

Curved surface area CSA =

                               = ans.
Probability of getting 6 in a single throw of a die is :
(A) 1 (B) 0

(C) (D) None of these

Very Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

(C)

SECTION-B

17. Prove that is an irrational number

Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

suppose that is a rational number then it can be written in the form

Where a, b are co-prime numbers

Continue a=b

                By squaring



                 = is divisible by 7 : a is an multiple of 7

                 : a=7c

                      Put the value in







                    = is divisible by 7       .

From and we conclude that and   have common factor 7 this is contradiction, as a, b are co-prime numbers is wrong
Mar 2018
SECTION-B

17. Prove that is an irrational number.

Mar 2018
SECTION-B

17. Prove that is an irrational number.
Find a quadratic polynomial with the given number as the sum and product of its zeroes respectively are and 4.

Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Sum of roots =

product of roots = 4

quadratic equation is product = 0
Mar 2018
Find a quadratic polynomial with the given number as the sum and product of its zeroes respectively are 3 and 2.

Mar 2018
Find a quadratic polynomial with the given number as the sum and product of its zeroes respectively are 5 and 3.
CM and RN are respectively the medians of ABC and PQR. If ABC ~ PQR, prove that AMC ~ PNR

Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

AMC ~ PNR





But AB=2AB, PQ=2PN : CM and RN are Median

   from

and

      from 2       4

From and
Find the value of :

Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

=1 ans
Find the cost of ploughing the circular field having diameter 10 meter and rate of ploughing is Rs. 1.50 per square meter.

Short Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Diameter of circular field d



         Area =

Now cost of ploughing





                                               = 117.857        Rs     Ans
Mar 2018
Cost of ploughing at the rate of Rs. 10 per 2 m is Rs. 1,540. Find the radius of circular field.
\r\n\r\n

Mar 2018
Cost of ploughing at the rate of Rs. 10 per 2 m is Rs. 1,540. Find the radius of the circular field.
SECTION-C

22. Solve the following equations :
3x - y = 3
x - y = 4

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

                    ---------

                     ---------

Multiply by 3 and subtract from

We get

.





Put this value in
Find two numbers whose sum is 27 and product is 182.

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Here

















Multiple of 4 between 10 and 250 are 21Ans
How many multiples of 4 lie between 10 and 250 ?

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Here

















Multiple of 4 between 10 and 250 are 21Ans
Prove that in two concentric circles, the chord of the larger circle, which touches the smaller circle, is bisected at the point of contact.

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Let o be the center of two concentric circles C₁ Aand C₂

Let AB are chord of the C₂ which is tangent the smaller circles C₁ at the point of D npw we have to prove that chord XY is bisected at D that is XD = DY

Join OD

Now OD is radius of C₁and XY is tangent to C₁at D

So OP             XY[Tangent at any point of circle    to radius at the point of contact ]

                             XD=DY

                  Hence tthe prove ]
One card is drawn from a well-shuffled deck of 52 cards. Find the probability of getting a face card.

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Total cards = 52

Total face cards=12

Probability of face card=

=
Find the value of k, if the points A(8, 1), B(k, -4) and C(2, -5) are collinear.

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

ABC are collinear

A(8, 1)

B(k, -4)

C(2, -5)

AB=BC

AB=

= =
SECTION-D

28. Is the following situation possible ? If so, determine their present ages. The sum of the ages of two friends is 20 years. Four years ago, the product of their ages in years was 48.

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Let age of first friend = x years

Let age of 2nd friend = x-20

Four year ago

Let age of first friend = x-4

Let age of 2nd friend =

This eq. cannot be solved became value of x should be whole no.This situation doesn’t occurs
Prove that

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Div both side by sin A,we get

PUT 1 =

=

=

= R.H.S
OR

From a point on a bridge across a river, the angles of depression of the banks on opposite sides of the river are 30° and 45°, respectively. If the bridge is at a height of 3 m from the banks, find the width of the river.

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Let AB be a river and CD is a Bridge. E be any point on Bridge

In âˆ† AEF,

°





                    = FB=3

   Breath of River =
Construct triangle of sides 4 cm, 5 cm and 6 cm and then a triangle similar to it whose sides are of the corresponding sides of the first triangle. Give the justification of the construction also.

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Step1= Draw a line segment AB = 4cm

Take A,B as center, draw arcs of 6cm, 5cm

Let these arcs intersects at C, ABC is required having sides

4,5,6 cm respectively

Step2= Draw a ray AX making acute angle with AB on opposite side of vertex C

Step3= Locate 3 points A₁,A₂,A₃on AX as in 2/3, 3is greater. Now join A₃ With point B a draw a line thorough A₂to A₃ B

Step4= Draw a line through B₁ BC ABC is required
A metallic sphere of radius 4.2 cm is melted and recast into the shape of a cylinder of radius 6 cm. Find the height of the cylinder.

Long Answer Mar-2018 • BSEH 10th

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

radius of sphere = 4.2 cm

              volume=

                          =

Vol. of cylinder = Vol of sphere

          =



              = 2.75 ans

The lengths of 40 leaves of a plant are measured correct to the nearest millimetre and the data obtained is represented in the following table :

Length (in mm)	117.5- 126.5	126.5- 135.5	135.5- 144.5	144.5- 153.5	153.5- 162.5	162.5- 171.5	171.5- 180.5
Number of Leaves	3	5	9	12	5	4	2

Find the median length of the leaves

Long Answer Mar-2018 • BSEH 10th

Length	No of Leaves	C.F
117.5-126.5	3	3
126.5-135.5	5	8
135.5-144.5	9	17
144.5-153.5	12	29
153.5-162.5	5	34
162.5-171.5	4	38
171.5-180.5	2	40

n = 40

C.F=29, l = 144.5

h = 9

median =

=74

= 137.75 ans

The following distribution shows the daily pocket allowance of children of a locality. The mean pocket allowance is Rs. 18. Find the missing frequency f :

Daily Pocket Allowance (in Rs.)	11-13	13-15	15-17	17-19	19-21	21-23	23-25
Number of Children	7	6	9	13	f	5	4

Long Answer Mar-2018 • BSEH 10th

Allowance	No. of Children	Mid point x	fixi
11-13	7	12	8 4
13-15	6	14	8 4
15-17	9	16	14 4
17-19	13	18	23 4
19-21		20	20f
21-23	5	22	110
23-25	4	24	96
	44+		752+20

Mean =

18 =

Explore all data

FAQ

Frequently Asked Questions

Answers about this subject, solved papers, and preparation.

Updated regularly

01 Where can I find Mathematics previous year question papers for Metric Class?

This page lists Mathematics question papers uploaded for Board of School Education Haryana Metric Class, organized for subject-wise browsing where available.

02 Are these official Board of School Education Haryana question papers?

BRpaper is not the official website of Board of School Education Haryana. These papers are shared for reference and revision purposes only and are not official board material.

03 How can previous year Mathematics papers help in exam preparation?

Reviewing past papers can help you understand how questions are typically framed, notice commonly repeated topics, and get a sense of the exam pattern before your own exam.

04 What kind of topics does Mathematics usually cover?

The question papers here relate to the official Mathematics syllabus set by the board for this class.

05 Does this page include a Mathematics previous year question paper or solved answers?

This page focuses on providing access to the previous year question papers themselves. A separate question bank or solved answers may not be available for every paper.

06 Can I find papers for other subjects in the same Metric Class?

Yes, BRpaper organizes papers by board and class, so you can browse other subjects within the same Board of School Education Haryana Metric Class.

Solved question paper for Mathematics Mar-2018 (BSEH 10th)

Mathematics Mar-2018

Solved Questions

Explore all data

PTU

PU Chandigarh

PSBTE

PSEB(School)

BFUHS

PU-PATIALA

GNDU

HPTSB

GTU

MDU

MRSPTU

CBSE(School)

BSEH

UBSE

PTU DISTANCE EDUCATION

Frequently Asked Questions