Geschreven door studenten die geslaagd zijn Direct beschikbaar na je betaling Online lezen of als PDF Verkeerd document? Gratis ruilen 4,6 TrustPilot
logo-home
College aantekeningen

Class notes Mathe Lab

Beoordeling
-
Verkocht
-
Pagina's
17
Geüpload op
22-01-2025
Geschreven in
2024/2025

Providing mathematics notes and summary of mathematics class 10 of NCERT and CBSE document

Instelling
Vak

Voorbeeld van de inhoud

SAMPLE QUESTION PAPER
Class X Session 2024-25
MATHEMATICS STANDARD (Code No.041)
TIME: 3 hours MAX.MARKS: 80

General Instructions:
Read the following instructions carefully and follow them:
1. This question paper contains 38 questions.
2. This Question Paper is divided into 5 Sections A, B, C, D and E.
3. In Section A, Questions no. 1-18 are multiple choice questions (MCQs) and questions no. 19
and 20 are Assertion- Reason based questions of 1 mark each.
4. In Section B, Questions no. 21-25 are very short answer (VSA) type questions, carrying 02 marks
each.
5. In Section C, Questions no. 26-31 are short answer (SA) type questions, carrying 03 marks each.
6. In Section D, Questions no. 32-35 are long answer (LA) type questions, carrying 05 marks each.
7. In Section E, Questions no. 36-38 are case study based questions carrying 4 marks each with
sub parts of the values of 1, 1 and 2 marks each respectively.
8. All Questions are compulsory. However, an internal choice in 2 Question of Section B, 2
Questions of Section C and 2 Questions of Section D has been provided. An internal choice has
been provided in all the 2 marks questions of Section E.
9. Draw neat and clean figures wherever required.
10. Take π =22/7 wherever required if not stated.
11. Use of calculators is not allowed.


Section A

Section A consists of 20 questions of 1 mark each.

1. The graph of a quadratic polynomial p(x) passes through the points (-6,0), (0, -30), 1
(4,-20) and (6,0). The zeroes of the polynomial are
A) - 6,0 B) 4, 6 C) - 30,-20 D) - 6,6


2. The value of k for which the system of equations 3x-ky= 7 and 6x+ 10y =3 is 1
inconsistent, is
A) -10 B) -5 C) 5 D) 7


3. Which of the following statements is not true? 1
A) A number of secants can be drawn at any point on the circle.
B) Only one tangent can be drawn at any point on a circle.
C) A chord is a line segment joining two points on the circle
D) From a point inside a circle only two tangents can be drawn.

4. If nth term of an A.P. is 7n-4 then the common difference of the A.P. is 1
A) 7 B) 7n C) - 4 D) 4

,5. The radius of the base of a right circular cone and the radius of a sphere are each 5 cm 1
in length. If the volume of the cone is equal to the volume of the sphere then the height
of the cone is
A) 5 cm B) 20 cm C) 10 cm D) 4 cm

6. 5 4 𝑠𝑖𝑛𝜃 + 𝑐𝑜𝑠𝜃 1
If tan𝜃 = then is equal to
2 4 𝑠𝑖𝑛𝜃 − 𝑐𝑜𝑠𝜃
11 3 9
A) B) C) D) 4
9 2 11

7. In the given figure, a tangent has been drawn at a point P on the circle centred at O. 1

Q


O



T P
If ∠ TPQ= 110𝑂 then ∠POQ is equal to
A) 110𝑂 B) 70𝑂 C) 140𝑂 D)55𝑂

8. 5 5 1
A quadratic polynomial having zeroes - √ and √ is
2 2
A) 𝑥 2 − 5√2 x +1 B) 8𝑥 2 - 20 C) 15𝑥 2 - 6 D) 𝑥 2 - 2√5 x -1


9. Consider the frequency distribution of 45 observations. 1


Class 0-10 10-20 20-30 30-40 40-50

Frequency 5 9 15 10 6
The upper limit of median class is
A) 20 B) 10 C) 30 D) 40

10. O is the point of intersection of two chords AB and CD of a circle. 1

B
D O

A C

If ∠𝐵𝑂𝐶 = 80𝑂 and OA = OD then 𝛥𝑂𝐷𝐴 𝑎𝑛𝑑 𝛥𝑂𝐵𝐶 are
A) equilateral and similar B) isosceles and similar
C) isosceles but not similar D) not similar

, 11. The roots of the quadratic equation 𝑥 2 +x-1 = 0 are 1
A) Irrational and distinct B) not real
C ) rational and distinct D) real and equal

12. If 𝜃 = 30𝑜 then the value of 3tan𝜃 is 1
1 3
A)1 B) C) (D) not defined
√3 √3

13. 396 1
The volume of a solid hemisphere is 𝑐𝑚 3.The total surface area of the solid
7
hemisphere (in sq.cm) is
396 594 549 604
A) B) C) D)
7 7 7 7


14. In a bag containing 24 balls, 4 are blue, 11 are green and the rest are white. One ball is 1
drawn at random. The probability that drawn ball is white in colour is
1 3 11 5
𝐴) B) C) D)
6 8 24 8

15. The point on the x- axis nearest to the point (-4,-5) is 1
A) (0, 0) B) (-4, 0) C ) (-5, 0) D) (√41, 0)

16. Which of the following gives the middle most observation of the data? 1
A) Median B) Mean C) Range D) Mode

17. A point on the x-axis divides the line segment joining the points A(2, -3) and B(5, 6) in 1
the ratio 1:2. The point is
7 3
A) (4, 0) B) ( , ) C) (3, 0) D) (0,3)
2 2

18. A card is drawn from a well shuffled deck of playing cards. The probability of getting red 1
face card is
3 1 3 3
𝐴) B) C) D)
13 2 52 26

DIRECTION: In the question number 19 and 20, a statement of Assertion (A) is
followed by a statement of Reason (R).
Choose the correct option
A)Both assertion (A) and reason (R) are true and reason (R) is the correct
explanation of assertion (A)
B)Both assertion (A) and reason (R) are true and reason (R) is not the correct
explanation of assertion (A)
C)Assertion (A) is true but reason (R) is false.
D)Assertion (A) is false but reason (R) is true.

19. Assertion (A): HCF of any two consecutive even natural numbers is always 2. 1
Reason (R): Even natural numbers are divisible by 2.

20. Assertion (A): If the radius of sector of a circle is reduced to its half and angle is 1
doubled then the perimeter of the sector remains the same.

Geschreven voor

Instelling
Middelbare school
Vak
School jaar
4

Documentinformatie

Geüpload op
22 januari 2025
Aantal pagina's
17
Geschreven in
2024/2025
Type
College aantekeningen
Docent(en)
Sundeep handa
Bevat
Alle colleges

Onderwerpen

$20.99
Krijg toegang tot het volledige document:

Verkeerd document? Gratis ruilen Binnen 14 dagen na aankoop en voor het downloaden kun je een ander document kiezen. Je kunt het bedrag gewoon opnieuw besteden.
Geschreven door studenten die geslaagd zijn
Direct beschikbaar na je betaling
Online lezen of als PDF

Maak kennis met de verkoper
Seller avatar
mk247322360914

Maak kennis met de verkoper

Seller avatar
mk247322360914 Self
Volgen Je moet ingelogd zijn om studenten of vakken te kunnen volgen
Verkocht
-
Lid sinds
1 jaar
Aantal volgers
0
Documenten
2
Laatst verkocht
-

0.0

0 beoordelingen

5
0
4
0
3
0
2
0
1
0

Recent door jou bekeken

Waarom studenten kiezen voor Stuvia

Gemaakt door medestudenten, geverifieerd door reviews

Kwaliteit die je kunt vertrouwen: geschreven door studenten die slaagden en beoordeeld door anderen die dit document gebruikten.

Niet tevreden? Kies een ander document

Geen zorgen! Je kunt voor hetzelfde geld direct een ander document kiezen dat beter past bij wat je zoekt.

Betaal zoals je wilt, start meteen met leren

Geen abonnement, geen verplichtingen. Betaal zoals je gewend bent via iDeal of creditcard en download je PDF-document meteen.

Student with book image

“Gekocht, gedownload en geslaagd. Zo makkelijk kan het dus zijn.”

Alisha Student

Bezig met je bronvermelding?

Maak nauwkeurige citaten in APA, MLA en Harvard met onze gratis bronnengenerator.

Bezig met je bronvermelding?

Veelgestelde vragen