MATHEMATICS SS2A THIRD TERM

أَكَادِيمِيَّةُ خَيْصَلَ لِلْعُلُومِ الإِسْلَامِيَّةِ
MATHEMATICS SS2A THIRD TERM

CLASS

FULL NAME

ADMISSION NUMBER

1.

Use the information below to answer question 1 – 3. In ∆ABC, a = 7.8m, b= 8.5m and B = 57.7⁰. correct answers to 1 d.p. find A
A. 50.9⁰ B. 51⁰ C. 71.4⁰ D. 70⁰

A. 50.9

B. 510

C. 71.40

D. 700

2.

The population of student in school Is 810, if this is represented on a pie chart, calculate the sector angle for a class of 72 students.
a.     32⁰
b.     45⁰
c.     60⁰
d.     75⁰

a. 32

b. 45

c. 60

d. 75

3.

Algebraic expression with two denominator is know as ......

A. Decimal

B.Simple

C. Binomial

4.

The probability that Ade pass the exam is 7/8. What is the probability that he fails the examination?

a. 1/8

b. 1/7

c. 2/3

d. 5/8

5.

Two fair dice were tossed once. What is the probability of obtaining the sum of 12

a. 1/36

b. 5/36

c. 5/12

d. 1/12

6.

A number is chosen at random from the set (11, 12, 13, ….25) what is the probability that the number is odds?
(a) 7/15 (b) 8/15 (c) 1/4 (d) 3/4

(a) 7/15

(b) 8/15

(c) 1/4

(d) 3/4

7.

A triangle field has two sides 60m and 75m long and the angle between them is 102⁰. How long is the third side?

a. 80m

b. 100.8

c. 105.3m

d. 150m

8.

The supplement of 105⁰ is
a.   55⁰
b.   65⁰
c.    75⁰
d.    85⁰

a. 55

b. 65

c. 75

d. 85

9.

Change 0.0225 to the lowest fraction

a. 5/400

b. 9/450

c. 9/400

d. 18/800

10.

Town Q is on a bearing 210⁰ from town P, town R is on a bearing 150⁰ from town P and R is east of Q. The distance between R and P is 10km. Find the distance between R and Q.

A. 10km

B. 20km

C.30km

D. 40km

11.

Sum of angles in cyclic quadrilaterals is
a.     360⁰
b.     180⁰
c.     90⁰
d.     45⁰

a. 360

b. 180

c. 90

d. 45

12.

A set form when elements of two or more set are combined is called .......,..

A. Union set

B. Disjoint

C.complement

D. Intersection

13.

A bag contains 3 red, 5 green and 7 white balls, if a ball is selected from the bag. What is the probability that it is a green ball?

a. 5/15

b. 7/15

c. 1/3

d. 1/9

14.

A fair single dye is tossed once. What is the probability of obtain even numbers

a. 3/5

b. 3/6

c. 2/5

d. ½

15.

Evaluate 3x + 7yxy - 17, given that x=3 and y=2.

A.25

B. 30

C. 40

D. 20

16.

If the area of a square is 38.44 cm². Determine its perimeter

a. 12.4cm

b. 24cm

c. 24.7cm

d. 24.8cm

17.

Numbers are also called ...........

A. Variable

B. Value

C. Numerical

D. Sings

18.

Six sided polygon is called

a. Hexagon

b. Heptagon

c. Pentagon

d. Octagon

19.

A bag contains 3 red, 4 black and 5 green identical balls, 2 balls are picked at random one after the other without replacement, find the prob that one is red and the other is green

(a) 5/22

(b) 7/23

(c) 15/132

(d) 12/13

20.

Calculate mean of the following scores

2, 6, 2, 5, 3, 2, 0, 1, 2, 7

a. 4

b. 3

c. 2

d. 1

21.

Simplify x/18 =4/5

A. 18 1/2

B. 12 2/3

C. 16 2/3

D 14 2/5

22.

Simplify 3(y +4) = 4(y + 1). Y=?

A. 5

B. 6

C. 7

D. 8

23.

The negation of any statement is the ……………. Of that statement

a. Farward

b. Opposite

c. Synonym

d. None

24.

Given a triangle ABC, if a=17m, b=10m, A=60⁰. Find B⁰?
a.    45⁰
b.    31⁰
c.     24⁰
d.    22⁰

a. 45

b. 31

c. 24

d. 22

25.

The LCM of 4,5 and 6.

A. 70

B. 60

C.80

100

26.

Solve 2(3× - 2) =8. Find the values of ×.

A. 2

B. 3

C. 4

D. 5

27.

A statement which consist of two or more simple statement is called………….

a. Normal statement

b. General statement

c. Compound statement

d. Double statement

28.

The sum of first five even numbers is

a. 20

b. 30

c. 40

d. 50

29.

Unknown simple mean ......,.

Value

B. Number's

C. Variable

D. Numerical

30.

............ Deal with the drawing of geometrical figures suing pair of compass and a ruler.

A. Bisectional

B. Intersection

C. Locus

D. Construction

31.

A triangle whose angles are less than 90⁰ is called

a. Acute

b. Obtuse

c. A and b

d. None

32.

The H C M of 20 and 32.

A. 18

B. 16

C. 8

D. 4

33.

Two fair dice tossed together at once find the probability that the sum of the outcome is at least 10

Add description here!

(a) 1/12

(b) 3/15

(c) 5/36

(d) 2/5

34.

What values of K will make the expression X²+ 3x + k = 0 a perfect square

a. 9/4

b. 4/9

c. 9

d. ¾

35.

Cumulative frequency curve is also known as

a. Bar chart

b. Pie chart

c. Histogram

d. ogive

36.

Express the true bearing 210⁰ as a compass bearing.
A S30⁰W B S60⁰W C.N30⁰W D.S60⁰E

A S300W

B S600W

C.N300W

D.S600E

37.

In ∆PQR, p=1.8cm q = 2.5cm and r = 3.6cm. Calculate P. A. 27.5⁰ B. 30⁰ C. 32⁰ D.28⁰

A. 27.50

B. 300

C. 320

D.280

38.

Add description here!A bag contains 3 white, 6 red and 5 blue identical balls, a ball is picked at random from the bag, what is the prob. that it is either white or blue?

(a) 9/14

(b) 5/14

(c) 4/7

(d) 6/7

39.

A coin is tossed twice, what is the probability of obtaining at least a head

(a) 3/4

(b) 1/3

(c) 2/5

(d) 1/2

40.

Calculate mode of the following scores

2, 6, 2, 5, 3, 2, 0, 1, 2, 7

a. 4

b. 3

c. 2

d. 1

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