PROVINCIAL DEPARTMENT OF EDUCATION NORTHERN …

PROVINCIAL DEPARTMENT OF EDUCATION NORTHERN PROVINCE

Year End Examination? 2016

Mathematics

Grade : 11

32 TI

Time :- 2 Hrs

Index No :........................................... Supervisor Signature :...................

Instructions Write your index number correctly. To use the under space Part IA, IB questions get answer method. Answer the all questions must be done part I A & I B. Not allowed to get out the answer sheet from the exam hall after the examination.

Important: Part IA has 25 questions each has 2 marks totally 50 marks given.

Part I B has 5 questions each has 10 marks totally 50 marks

Marking examiner: ...........................

Cross examiner : ............................

Examiner use only :

Part Question Marks IA 1-25

1

2

IB

3

4

5

Total

Grade - 11 (Year End Exam)

1

Maths - I

Part - I A Answer all questions in this paper 01) A company pays annual dividend of Rs 4 per share. If a man bought 500 shares, find the annual dividend?

02) Simplify : 5 82 4 ? 15

03) The circumference of the sector of the circle in the figure is 66 . Find the arc length of this sector.

?

04) Find the value of in this figure.

?

05) Which are the consecutive square numbers closest to the number 20.

?

06) The box contains identical balls. There are 3 red balls, 4 green balls and 2 blue balls. Find the probability of getting the ball without drawing the blue ball.

07) Find the Least Common multiple of the expressions ( - 1)( + 2) (2 - 22)

Grade - 11 (Year End Exam)

2

Maths - I

08) The centre of the circle in the given figure is . Find the magnitude of the angle

?

09) () = 10 , () = 17 ( ) = 22 find ( ).

10) Write log3 81 = 4 in index form.

11) If = 10 and = 8 in this figure, Find the length of .

12) The radius of a cylinder is 14 and its curved surface area is 880 2 shown in the figure. Find the height of it.

13) Find the 4th term of geometric progression, with first term 3 and common ratio 2.

Grade - 11 (Year End Exam)

3

Maths - I

14) Based on the information in the figure, find the length of .

?

?

15) i) Express the equation of the straight line 6 + 3 = -1 in the form of = +

ii) Find the gradient of this equation.

16) In the given figure, If the two triangles are congruent.

i)

Write down the pair of angle.

Corresponding to it

= ........................

ii) If = 90? Write the special name of the figure

17) Mark the solution of the inequality 3 - 2 7 on the number line.

18) Displacement time graph of the motion of the car travelling at uniform speed is given below. Calculate the speed of the car.

Displacement ()

Time ()

Grade - 11 (Year End Exam)

4

Maths - I

19) Solve : 15 - 2 = 3

20) In the triangle , = , = 20 and = 16 find the Area of quadrilateral

21)

If tan

= 24

7

in the figure, find the

value of sin .

F

22) i) Which term is added to expression 2 + 6 +........ to make as perfect square.

iii) Write it as perfect square.

23)

Stem 0 1 2 3

Leaf 2 3 4 3 4 4 5 4 5 5 5 7 3 4 5

Find the mode and median of the above frequency distribution.

Grade - 11 (Year End Exam)

5

Maths - I

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