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SSC CPO Mock Test (Paper 1) - 5

200 Questions MCQ Test SSC CPO & Constable - Mock Tests & Previous Year Papers | SSC CPO Mock Test (Paper 1) - 5

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This mock test of SSC CPO Mock Test (Paper 1) - 5 for SSC helps you for every SSC entrance exam. This contains 200 Multiple Choice Questions for SSC SSC CPO Mock Test (Paper 1) - 5 (mcq) to study with solutions a complete question bank. The solved questions answers in this SSC CPO Mock Test (Paper 1) - 5 quiz give you a good mix of easy questions and tough questions. SSC students definitely take this SSC CPO Mock Test (Paper 1) - 5 exercise for a better result in the exam. You can find other SSC CPO Mock Test (Paper 1) - 5 extra questions, long questions & short questions for SSC on EduRev as well by searching above.

QUESTION: 1

Complete the analogous pair.
CDBE : EFDG :: NOMP : ?

A.
PQRO
B.
POQR
C.
OPQR
D.
NPQO

Solution:

QUESTION: 2

Re-arrange the given words in alphabetical order and tick the one that comes in the middle.

A.
Bitumen
B.
Betray
C.
Bastion
D.
Bilateral

Solution:

QUESTION: 3

Find out which word or name will be in the middle after the words or names are arranged in the alphabetical order.

A.
Diagonal
B.
Diadelphous
C.
Diachronic
D.
Diagnose

Solution:

QUESTION: 4

Choose the group of letters which is different from others.

A.
XZCG
B.
OQTX
C.
IMNQ
D.
EGJN

Solution:

QUESTION: 5

Choose the word which is least like the other words in the group .

A.
Broker
B.
Salesman
C.
Customer
D.
Hawker

Solution:

QUESTION: 6

Choose the word which is least like the other words in the group .

A.
Wheat
B.
Paddy
C.
Jowar
D.
Mustard

Solution:

QUESTION: 7

Complete the analogous pair.
Cricket : Bat : : Hockey : ?

A.
Field
B.
Stick
C.
Player
D.
Ball

Solution:

QUESTION: 8

Complete the analogous pair.
Cenotaph : Cemetary :: Corpse : ?

A.
Mortuary
B.
Coffin
C.
Epitaph
D.
None of these

Solution:

QUESTION: 9

Complete the analogous pair.
Car : Petrol : : Television : ?

A.
Electricity
B.
Transmission
C.
Entertainment
D.
Antenna

Solution:

QUESTION: 10

Complete the analogous pair.
Ship : Sea : : Camel :?

A.
Land
B.
Mountain
C.
Desert
D.
Valley

Solution:

QUESTION: 11

A child crawls 20 feet towards North, turns right and crawls 30 feet, turns right again and crawls 35 feet. He turns left now and crawls 15 feet. He turns left again and crawls 15 feet. Finally he turns to his left to crawl another 15 feet. How far is he from his starting point and in which direction?

A.
45 feet North-East
B.
30 feet East
C.
30 feet West
D.
15 feet West

Solution:

QUESTION: 12

How many squares are there in the following figure?

A.
10
B.
16
C.
14
D.
12

Solution: There are a total of nineteen squares in the figure,
which have been marked as shown in the following figure

There are three squares in the upper row EFIH, FGJI and GBLJ
There are five squares in the middle row - TQRS, QHPR, HIOP, IJNO and JLMN
There are three squares in the lower row - SRUD, RPVU, POWV
There are a total of six squares three in each of the two rectangles - ABMS, TLCD, AEPS, EGNP, FBMO, THVD, QIWU, ILCW
There are two squares in the main rectangle ABCD - AFWD, EBCV

QUESTION: 13

If South-east becomes North, North-east becomes West and so on, what will West become ?

A.
North-east
B.
North-west
C.
South
D.
South-east

Solution:
From the diagrams that new name of West will become South-East

QUESTION: 14

If first half of the following series is written in the reverse order, which will be the 5th letter to the left of 13th letter from your right?
ABCDEFGHIJKLMNOPQRSTUVWXYZ

A.
S
B.
E
C.
F
D.
D

Solution:

QUESTION: 15

Find the missing character.

A.
184
B.
210
C.
241
D.
425

Solution: The lower number is the difference of the squares of the upper two numbers. Thus,
In fig. (A), 12²-8²=80.
In fig. (B), 16²-7²=207.

∴

In fig. (C), missing number = 25²-21²=625-441=184.

QUESTION: 16

Group the following figures into three classes on the basis of identical properties.

A.
1,3,5 ; 2,6,9 ; 4,7,8
B.
2,3,4 ; 5,6,8 ; 9,1,7
C.
1,3,5 ; 2,6,8 ; 4,7,9
D.
3,2,4 ; 6,5,8 ; 7,9,1

Solution: Image 1, 3 and 5 are circle related
Image 2, 6, 8 are triangle
Image related 4, 7, 9 are quadrilateral

QUESTION: 17

Find the missing character.

A.
36
B.
9
C.
25
D.
64

Solution:

QUESTION: 18

Find the missing character.

A.
4
B.
6
C.
8
D.
9

Solution:

QUESTION: 19

Choose the odd one out.

A.
BEA
B.
PSO
C.
WZV
D.
JMI
E.
RTQ

Solution:

QUESTION: 20

Choose the odd one out.

A.
EAC
B.
ZUW
C.
KGI
D.
RNP

Solution:

QUESTION: 21

How many such pairs of letters are there in the word CONTROL each of which has as many letters between them in the word as in the English alphabet ?

A.
None
B.
One
C.
Two
D.
Three
E.
More then three

Solution:

QUESTION: 22

In a coded language Q U A L I T A T I V E is written as T A U L A T I T E V. How is
L O G I C A L written in the same language:-

A.
L A G I C A L
B.
O L I G A C L
C.
M G O C I L A
D.
K G O C I L A

Solution:

QUESTION: 23

In a certain code 'DOUBT is written as 53146' and 'TEAM is written as 6972'. How is ABODE wirtten in that code ?

A.
74659
B.
73459
C.
75439
D.
74359
E.
None of these

Solution:

A → 7, B → 4,

O → 3,

D → 5, E → 9

Check from the codes given for other words in the question

QUESTION: 24

Which of the following combination of figures best represents Liquid, Milk and River water?

Solution:

QUESTION: 25

Study the following diagram :

The value of (x + y) is

A.
420
B.
378
C.
268
D.
220

Solution:

56 = 8 x 7
x = 6 x 7 = 42
∴ y = 8 x 42 = 336
∴ x + y = 336 + 42 = 378

QUESTION: 26

If A means 'x', B means '÷', C means '-' and D means '+' then -
4 D 16 A 5 B 8 C 5 = ?

A.
9
B.
16
C.
13
D.
7.5

Solution:

4 D 16 A 5 B 8 C 5
= 4 + 16 x 5 x 8 - 5 (Use BODMAS Rule)
= 4 + 10 - 5
= 9

QUESTION: 27

Complete the analogous pair.
211 : 333 :: 356 : ?

A.
358
B.
329
C.
423
D.
388

Solution: Addition of sum of digits of 2nd term (333) and 3rd term (356) = 9 + 14 = 23
Again addition of sum of digits of 1st term (211) and option (A)(358) = 4 + 16 ≠ 23
Again addition of sum of digits of 1st term (211) and option (B)(329) = 4 + 14 ≠ 23
Again addition of sum of digits of 1st term (211) and option (C)(423) = 4 + 9 ≠ 23
Again addition of sum of digits of 1st term (211) and option (D)(388) = 4 + 19 = 23

QUESTION: 28

Choose the odd one out.

A.
488
B.
929
C.
776
D.
667

Solution:

QUESTION: 29

Choose the odd one out.

A.
9 : 80
B.
1 : 0
C.
6 : 35
D.
12 : 143

Solution:

QUESTION: 30

Choose the odd one out.

A.
67
B.
79
C.
69
D.
97

Solution:

QUESTION: 31

Find out from amongst the four alternatives as to how the pattern would appear when the transparent sheet is folded at the dotted line.

Solution:

QUESTION: 32

Find the wrong number in the series.
7, 9, 16, 25, 41, 68, 107, 173

A.
107
B.
16
C.
41
D.
68

Solution: The series is 7+9=16;
16+9=25
25+16=41;
41+25=66;
66+41=107,.........

QUESTION: 33

Choose the correct alternative that will continue the same pattern and fill in the blank.
19, 2, 38, 3, 114, 4, (....)

A.
228
B.
256
C.
352
D.
456

Solution:

QUESTION: 34

Use the following series of elements (alpha number symbol) to answer these questions. Every two digit number (given in brackets) is to be treated as single number.
2 * 8 5 6 B 9 $ Q 3 E 1 7 R D 4 (13) U∙ K (18) A (14) P
If each of the letters in the above series of elements is given a value equivalent to its serial number in the English alphabet, what will the difference between the sum of the consonants and the sum of the vowels used in the series?

A.
109
B.
41
C.
82
D.
27

Solution:

QUESTION: 35

In this letter series, some of the letters are missing. Choose the correct letter given below -
_ _ babbba _ a _ _

A.
ababb
B.
baaab
C.
bbaba
D.
babbb

Solution:

QUESTION: 36

Find out the term in the number series which is wrong.
196, 169, 144, 121, 80

A.
80
B.
121
C.
169
D.
196

Solution:

QUESTION: 37

Find the wrong number in the series.
27 -> 12, 12 -> 8, 33-> 14,

A.
12
B.
8
C.
33
D.
14

Solution:

12x2+3 ->12
4x2+4 ->4
14x2+5 ->14

QUESTION: 38

In each question a statement followed by two assumptions numbered I and II is given. Consider the statement and decide which of the given assumption is implicit.
Statement : Sachin wrote to his brother at Bangalore to collect personally the application form from the University for the post-graduation course in Mathematics.
Assumptions : I. The University may issue application forms to a person other than the prospective student.
II. Sachin's brother may receive the letter well before the last date of collecting application forms.

A.
Only assumption I is implicit.
B.
Only assumption II is implicit.
C.
Neither I nor II is implicit.
D.
Both I and II are implicit.

Solution:

QUESTION: 39

Below is given statement followed by two conclusions numbered I and II. You have to consider the statement and the following conclusions and decide which of the conclusions is follows in the statement :
Statements :a. All books are pens.
b. Some pens are desks.
c. Some desks are chairs.
d. Some chairs are tables.
conclusions:I. Some tables are desks.
II. Some chairs are pens.

A.
if only conclusion I follows
B.
if only conclusion II follows
C.
if either I or II follows
D.
if neither I nor II follows

Solution:

QUESTION: 40

If Rajdoot is coded as Car, Car as Aeroplane, Aeroplane as Train, Train as Bus, then by which vehicle can you reach your destination in least time? .

A.
Aeroplane
B.
Train
C.
Car
D.
Bus

Solution:

QUESTION: 41

In each question, five words are given. Four of them are alike in some way. One is different from them.Which is the one that does not belong to that group?

A.
Lion
B.
Tiger
C.
Elephant
D.
Jackal

Solution:

QUESTION: 42

Bus for Chikodi village is after every hour from 7.30 am to 12.30 pm but after that it is after every one and half hours gap. One bus has gone half an hour ago, Vilas was told by a depot clerk at 5.30 pm. When was the next bus scheduled ?

A.
6 pm
B.
7 pm
C.
7.30 pm
D.
Data inadequate

Solution:

QUESTION: 43

Choose one word which cannot be made from the letters of the given word
ENDEAVOUR

A.
DROVE
B.
DEVOUR
C.
DROWN
D.
ROUND

Solution:

QUESTION: 44

In the following questions, select a figure from amongst the four alternatives, which when placed in the blank space of fig. (X) would complete the pattern.

Solution:

QUESTION: 45

In each question below is given a group of letters followed by four combinations of digits numbered (A), (B), (C) and (D). You have to find put which of the combinations correctly represents the group of letters based on the following coding system and mark the number of that combination as the answer. If none of the four combinations correctly represents the group of letters, mark (E) i.e. 'None of these' as the answer.
Letter : B L C X P D S K M E
Digits : 7 1 0 8 9 3 6 2 5 4

KCDEBPS

A.
2304796
B.
2037946
C.
2037496
D.
2034796
E.
None of these

Solution:

QUESTION: 46

In each of the following questions, which one of the for interchanges in signs and numbers would make the given equation correct?

29. 6 × 4 + 2 = 16

A.
+ and ×, 2 and 4
B.
+ and ×, 2 and 6
C.
+ and ×, 4 and 6
D.
× and –, 6 and 2
E.
None of these

Solution:

On interchanging + and × and 4 and 6, we get the equation as 4 + 6 × 2 = 16 or 4 + 12 = 16 or 16 = 16, which is true

QUESTION: 47

In each of the following questions, which one of the for interchanges in signs and numbers would make the given equation correct?

30. (3 ÷ 4) + 2 = 2

A.
+ and ÷, 2 and 3
B.
+ and ÷, 2 and 4
C.
+ and ÷, 3 and 4
D.
No intechange, 3 and 4
E.
+ and ×, 4 and 3

Solution:

On interchanging + and ÷ and 2 and 3, we get the equation as (2 + 4) ÷ 3 = 2 or 6 ÷ 3 = 2 or 2 = 2, which is true

QUESTION: 48

Select the correct mirror image of the figure (X) from amongst the given alternatives.

Solution:

QUESTION: 49

Each of the following question consist of five problem figure marked 1, 2, 3, 4, 5 followed by Answer figure A, B, C, D and E. Select of figure from the answer figure which will continue the same series as given in the problem figure.

Solution:

QUESTION: 50

In the questions, figure (X) is embedded in one of following figures. Find out the correct alternative.

Solution:

QUESTION: 51

The test of 'reasonableness' of a law depriving a person of the freedoms of Art.19 was also made applicable to Art.21 in which case?

A.
Gopalan Case
B.
Maneka Ghandhi Case
C.
Keshwanad Bharati Case
D.
Sajjan Kumar Case

Solution:

QUESTION: 52

Which state has become the most densely populated state with 1102 persons per square kilometer?

A.
Bihar
B.
West Bengal
C.
Kerala
D.
Uttar Pradesh

Solution:

QUESTION: 53

The basic principle of Parliamentary Government is-

A.
Intergration between Legislature and Executive .
B.
Separation between Legislature and Executive .
C.
Distribution of powers between the Centre and the State .
D.
None of the above.

Solution:

QUESTION: 54

Which article incorporates the concept of judicial review?

A.
Art.12
B.
Art.13
C.
Art.14
D.
Art.16

Solution:

QUESTION: 55

Who started the first newspaper in India?

A.
Dadabhai Naoroji
B.
Sir Syed Ahmed Khan
C.
Rabindranath Tagore
D.
James A.Hickery

Solution:

QUESTION: 56

Which of the following floppy sizes exists?

A.
5.25 inches
B.
4.75 inches
C.
6 inches
D.
8 inches

Solution:

QUESTION: 57

Which goods is not imported in India ?

A.
Iron ore
B.
Petroleum
C.
Cotton
D.
Machinery

Solution:

QUESTION: 58

The main difference between application and system software is that:

A.
application software is composed of program instructions but system software is not.
B.
application software is stored in memory whereas system software is only in the CPU.
C.
system software is unnecessary whereas application software must be present on the computer.
D.
system software manages hardware whereas application software performs user tasks.

Solution:

QUESTION: 59

Which of the folowing Industries employs the largest number of workers in India?

A.
Sugar
B.
Textiles
C.
Jute
D.
Iron and steel.

Solution:

QUESTION: 60

"Open market operation" is a part of-

A.
Income policy
B.
Fiscal policy
C.
Credit policy
D.
Labour policy

Solution:

QUESTION: 61

Which plan gave emphasis on removal of poverty for the first time?

A.
Fourth
B.
Fifth
C.
Sixth
D.
Seventh

Solution:

QUESTION: 62

Limited liability means :

A.
The number of shares in the company is strictly limited
B.
Shareholder is only liable for the debts of the company to the extent of the unpaid value of his shares
C.
All shareholder have the same liability for the company's debts.
D.
None of these

Solution:

QUESTION: 63

Which is first public sector unit in India to be disinvested?

A.
CMC Ltd.
B.
Modern Food Industies
C.
BALCO
D.
None of these

Solution:

QUESTION: 64

In India those farmers are called ‘Marginal Farmers’ who hold the land upto—

A.
1 hectare
B.
2 hectare
C.
3 hectare
D.
4 hectare

Solution:

QUESTION: 65

The concept of supply curve as it is used in economic theory is relevant only for the case of-

A.
Oligopoly
B.
Monopoly
C.
Perfect or pure competition
D.
Monopolistic competition

Solution:

QUESTION: 66

Where is the Sahara Desert?

A.
Africa
B.
North America
C.
Australia
D.
South America

Solution:

QUESTION: 67

The largest natural satellite, Titan, is around which planet?

A.
Jupiter
B.
Saturn
C.
Uranus
D.
Venus

Solution:

QUESTION: 68

The Netherlands is the new name of

A.
Holland
B.
Christina
C.
Abyssinia
D.
Ankara

Solution:

QUESTION: 69

Which one of the following pairs is correctly matched ?

A.
Gulf of Carpentaria - Italy
B.
Gulf of Po Hai - Thailand
C.
Gulf of Tong King - Malaysia
D.
Gulf of Martban - Myanmar .

Solution:

QUESTION: 70

Who among the following is credited with the authorship of the Periplus of the Erythraean Sea ?

A.
Strabo
B.
An unknown Greek sailor.
C.
Megasthenes
D.
Plutarch

Solution:

QUESTION: 71

The strait of malacca lies between—

A.
Myanmar and Malaysia
B.
Malaysia and Indonesia
C.
Indonesia and Philippines
D.
Philippines and Taiwan

Solution:

QUESTION: 72

What lead Nawab Sirajuddaulah to attack Fort William in Calcutta in 1756

A.
An altercation between his soldiers and the British forces
B.
Refusal by british to pay taxes to him
C.
Refusal by the British to remove their fortifications from Calcutta
D.
None of the above

Solution:

QUESTION: 73

The ultimate source of law according to Vedlic philosophy was

A.
The King
B.
The people
C.
Nature
D.
Dharma

Solution:

QUESTION: 74

What does Bhagwat Gita primarily deal with

A.
The duties of a King
B.
The art of producing weapons
C.
The art of administration
D.
Philosophy of human life and death

Solution:

QUESTION: 75

The Swaraj Party was established in -

A.
AD 1921
B.
AD 1923
C.
AD 1924
D.
AD 1925

Solution:

QUESTION: 76

In which among the following molecules is the distance between two adjacent carbon atoms largest?

A.
Benzene
B.
Ethane
C.
Ethene
D.
Ethyne

Solution:

QUESTION: 77

Who is considered the hero of Mahabharata ?

A.
Yudhisthira
B.
Arjuna
C.
Abhimanyu
D.
Krishna

Solution:

QUESTION: 78

A tree species in Mauritius failed to reproduce because of the extinction of a fruit-eating bird. Which one of the following was that bird?

A.
Drove
B.
Dodo
C.
Condor
D.
Skuda

Solution:

QUESTION: 79

According to the World Health Organisation the disease which causes the death of the largest number of people today is:

A.
AIDS
B.
tuberculosis
C.
malaria
D.
ebola

Solution:

QUESTION: 80

People drinking water from a shallow handpump are likely to suffer from all of the following diseases except

A.
Cholera
B.
Typhoid
C.
Jaundice
D.
Fluorosis

Solution:

QUESTION: 81

Assertion [A] : Artificial satellites are always launched from the earth in the eastward direction.
Reason [R] : The earth rotates from west to east and so the satellite attains the escape velocity.

A.
Both A and R are true and R is the correct explanation of A
B.
Both A and R are true but R is not the correct explanation of A
C.
A is true but R is false
D.
A is false but R is true

Solution:

QUESTION: 82

Which one of the following pairs of materials serves as electrodes in chargeable batteries commonly used in devices such as torch lights, electric shavers etc.?

A.
Nickel and cadmium
B.
Zinc and carbon
C.
Lead peroxide and lead
D.
Iron and cadmium

Solution:

QUESTION: 83

Assertion [A] : In a motion picture, usually 24 frames are projected every second over the whole length of the film.
Reason [R] : An image formed on the retina of eye persists for about 0.1 s after the removal of stimulus.

A.
Both A and R are true and R is the correct explanation of A
B.
Both A and R are true but R is not the correct explanation of A
C.
A is true but R is false
D.
A is false but R is true

Solution:

QUESTION: 84

In the case of a 'Test-tube bady'

A.
fertilization takes place inside the test-tube
B.
development of the baby takes place inside the test-tube
C.
fertilization takes place outside the mother's body
D.
unfertilized egg develops inside the test-tube

Solution:

QUESTION: 85

In a bisexual flower, if androceium and gynaecium mature at different times, the phenomenon is known as

A.
Dichogamy
B.
Herkogamy
C.
Heterogamy
D.
Monogamy

Solution:

QUESTION: 86

Who has been sworn in as the Deputy National Security Adviser (NSA) by the Union Government?

A.
Arvind Gupta
B.
Alok Joshi
C.
Rajinder Khanna
D.
Sanjeev Tripathi

Solution:

QUESTION: 87

Polio is a disease caused due to :

A.
Bacterial infection
B.
Virus infection
C.
Protozoal infection
D.
Food poisoning

Solution:

QUESTION: 88

Air-pockets that cause aircrafts to lose altitude suddenly are caused by

A.
Dense cloud cover
B.
Poor visibility
C.
Temperature inversions
D.
Intense low pressure in valleys that suck in air

Solution:

QUESTION: 89

By opening the door of a refrigerator which is inside the room

A.
You can cool the room to a certain degree
B.
You can cool it to the temperature inside the refrigerator
C.
You can warm the room
D.
None of these

Solution:

QUESTION: 90

Which animal fights snakes ?

A.
Monkey
B.
Mongoose
C.
Tiger
D.
Jackal

Solution:

QUESTION: 91

Which of the following features distinguish musical sounds from noise ? (1) Regularity in sound (2) A musical sound has a single frequency (3) Absence of sudden changes of amplitude in respect of musical sounds

A.
1 and 2
B.
2 and 3
C.
1 and 3
D.
1,2 and 3

Solution:

QUESTION: 92

How do the centripetal forces pull a body ?

A.
Upward
B.
Downward
C.
Inwards
D.
Outwards

Solution:

QUESTION: 93

Greenhouse is

A.
a building chiefly of glass in which the temperature is very low
B.
a building in which green plants are cultivated
C.
a building chiefly of glass in which the temperature is maintained within the desired range
D.
None of these

Solution:

QUESTION: 94

Who among the following has recently been appointed as the Director-General of Sports Authority of India (SAI)?

A.
Pradeep Kumar Sinha
B.
N K Sinha
C.
Neelam Kapur
D.
Siddhanth Das

Solution:

QUESTION: 95

In which of the following way the age of a tree can be determined ?

A.
By counting the number of leaves
B.
By counting the number of rings
C.
By looking at the stem of the tree
D.
By testing the thickness of the bark

Solution:

QUESTION: 96

Optical fibre works on the principle of

A.
Refraction
B.
Scattering
C.
Interference
D.
Total internal reflection

Solution:

QUESTION: 97

The Commonwealth completed its 50 yrs in

A.
December 1999
B.
September 1999
C.
November 1999
D.
October 1999

Solution:

QUESTION: 98

Which of the following is a language ?

A.
SYBASE
B.
PASCAL
C.
COREL DRAW
D.
Quark Express

Solution:

QUESTION: 99

What is the number of non-permanent members of the Security Council?

A.
6
B.
8
C.
10
D.
12

Solution:

QUESTION: 100

Which among the following is not a Asian country selected to the UN Committee on Human Rights for three year term beginning January, 1995?

A.
Sri Lanka
B.
Pakistan
C.
Philippines
D.
India

Solution:

QUESTION: 101

Ravi gave Rs 1200 on loan. Some amount he gave at 4% per annum simple interest and remaining at 5% per annum simple interest. After two yrs, he got Rs 110 as interest. Then the amounts given at 4% and 5% per annum simple interest are,respectively,

A.
Rs 500, Rs 700
B.
Rs 400, Rs 800
C.
Rs 800, Rs 300
D.
Rs 1100, Rs 1100

Solution:

QUESTION: 102

If x + y = 6 and 3x - y = 4, then x - y is equal to

A.
-1
B.
0
C.
2
D.
4

Solution:

x + y = 6
⇒ y = 6 - x
Now, 3x - y = 4
or 3x - (6 - x) = 4
or 3x - 6 + x = 4
or 4x = 10
or x = 5 2
∴ y = 6 - 5/ 2 = 7 2
∴ x - y = 5/ 2 - 7 2 = -1

QUESTION: 103

If 2 tables and 3 chairs cost Rs 2,315 and 2 chairs and 3 tables cost Rs 2,910,what is the cost of 4 chairs?

A.
Rs 2,553
B.
Rs 225
C.
Rs 820
D.
Rs 900

Solution:

Let the cost of one table and chair be Rs x and Rs y
2x + 3y = 2315 .....(i)
3x + 2y = 2910 .....(ii)
Solving (i) and (ii) we get
y = 225, x = 820
∴ The cost of 4 chairs is Rs (4 x 225)
= Rs 900.00

QUESTION: 104

Which one of the following is the solution of the system of linear equations (5/x)-(4/y)=3 and (9/x)-(8/y)=7?

A.
x is +ve and y is -ve
B.
y is +ve and x is -ve
C.
Both x and y are +ve
D.
Both x and y are -ve

Solution:

QUESTION: 105

The ratio of the age of a man and his wife is 4:3. After 4 yrs, this ratio will be 9:7. If at the time of the marriage, The ratio was 5:3, then how many yrs ago they were married?

A.
12 yrs
B.
8 yrs
C.
10 yrs
D.
None of these

Solution:

4x + 4 3x + 4

= 9 7
or 28x + 28 = 27x + 36
or x = 8
Men's present age = 32yrs, Woman's age = 24 yrs
Let the required time be y years
32 - y 24 - y = 5 3 , y = 12 year

QUESTION: 106

What is the ratio of the areas of two circles whose radii are in the ratio 1:2 ?

A.
1 : 2
B.
1 : 3
C.
1 : 4
D.
2 : 7.

Solution:

Let radius of one circle is x
So radius of other is 2x
Ratio of area = πx 2 π(2x) 2
= πx2 /π4x ² = 1 4 = 1 : 4

QUESTION: 107

The ratio of two unequal sides of a rectangle is 1:2. If its perimeter is 24cm, then length of diagonal is

A.
8 √5 cm
B.
4√ 5 cm
C.
4 /√ 5 cm
D.
2 /√5 cm

Solution:

Let the sides of rectangle are x and 2x respectively. Then
2(x + 2x) = 24
⇒ x = 4
∴ Sides are 4 and 8 respectively.

QUESTION: 108

A boy rides his bicycle 10 km at an average speed of 12 km/hr and again travel 12 km at an average speed of 10 km/hr. His average speed for the entire trip is approximately

A.
10.4 km/hr
B.
10.8 km/hr
C.
11.0 km/hr
D.
12.2 km/hr

Solution:

QUESTION: 109

The average of six numbers is x and the average of three of these is y. If the average of the remaining three is z, then:

A.
x = y+z
B.
2x = y+z
C.
x = 2y + 2z
D.
None of these

Solution:

x = (3y + 3z)/6
2x = y+ z

QUESTION: 110

A bicycle wheel makes 500 revolutions in moving 1.1 km. The diameter of the wheel is

A.
1.4 m
B.
0.7 m
C.
0.35 m
D.
none of the above

Solution:

2πr = Circumference of the wheel = 1100 500 = 11 5
⇒ 2r = 11 / 5 x 7 /22 = 0.7 m

QUESTION: 111

A TV and a VCR togehter cost Rs 35,000. If TV is 1 1/2 times costlier than VCR,then the cost of VCR is

A.
Rs 12,000
B.
Rs 14,000
C.
Rs 13,000
D.
Rs 15,000

Solution:

Let cost of TV and VCR are Rs. x and Rs. y
Then x + y = Rs. 35000
Now, x = 3 2 y = 1.5y
1.5y + y = 35000
or, 2.5y = 35000
y = Rs. 14,000

QUESTION: 112

The sum of the first 20 terms of the series (1/5x6)+(1/6x7)+(1/7x 8)+... is :

A.
0.16
B.
1.6
C.
16
D.
None of these

Solution:

QUESTION: 113

A ship at sea goes 60 km due east and then some distance due north. If now it is 61 km form its starting point then the distance travelled due north is

A.
1 km
B.
11 km
C.
121 km
D.
None of the above

Solution:

Using pythagorous theorem
x² +60² = 61²
x = 11 km

QUESTION: 114

The vertices of a diagonal of a parallelogram are (3,-4) and (-6,5) and third vertex is (-2,1), then fourth vertex is

A.
(1,1)
B.
(1,0)
C.
(0,1)
D.
(-1,0)

Solution:

QUESTION: 115

A finance company declares that, with Compound Interest, a sum of money deposited by anyone will become 8 times in 3 yrs. If the same amount is deposited at the same compound rate of interest, then in how many yrs it will become 16 times?

A.
4 yrs
B.
5 yrs
C.
6 yrs
D.
7 yrs

Solution:

2³ (8 times) → 3 years
2⁴ (16 times) → ?
Total Number of years = 3 x 4 3 = 4 years

QUESTION: 116

The cost price of an article is 64% of the marked price. Calculate the gain percent after allowing a discount of 12%.

A.
52%
B.
48%
C.
50.5%
D.
37.5%

Solution:

Let marked price = Rs 100
Then C.P. = Rs 64. S.P = Rs 88
∴ Gain % = [ 24 64 x 100]% = 37.5%

QUESTION: 117

Which of the following numbers is the least?

A.
(0.5) ²
B.
√0.49
C.
³√0.008
D.
0.23

Solution:

QUESTION: 118

Chords AB and CD of a circle when produced meet outside the circle at P. If AB = 4cm; BP = 3cm and CP = 14 cm. Then the length of CD is

A.
3 cm
B.
4.5 cm
C.
6 cm
D.
None of the above

Solution:

Use PA x PB = PC x PD.

QUESTION: 119

Locus of a point which is equidistant from two parallel line in a plane

A.
Is a line mid parallel to them
B.
Is a circle which touches the lines
C.
Is a pair of lines perpendicular to the given lines
D.
No such locus is possible

Solution:

QUESTION: 120

The interior angles of a pentagon are in the ratio 1 : 2 : 3 : 5 : 9. The largest angle of the polygon is

A.
234º
B.
252º
C.
243º
D.
265º

Solution:

Let angle be x
So, 1st angle is 1x
2nd angle is 2x
3rs angle is 3x
4th angle is 5x
& 5th angle is 9x
Sum of these angles is (1 + 2 + 3 + 5 + 9)x = 20x
Sum of the interior angle of a pentagon is = 540º
Hence x = 540 /20 = 27º
So, largest angle is 27 x 9 = 243º

QUESTION: 121

The length of the shadow of a rod inclined at 10º to the vertical towards the sun is 2.05 metres when the elevation of the sun is 38º.The length of the rod is

A.
[(2.05 sin38º)/(sin42º)]
B.
[(2.05 cos38º)/(sin42º)]
C.
[(2.05 sin42º)/(sin38º)]
D.
[(2.05 cos42º)/(sin38º)]

Solution:

QUESTION: 122

In a division sum,a student took 42 as divisor instead of 24. His answer was 28.The correct answer must have been

A.
36
B.
42
C.
49
D.
54

Solution:

QUESTION: 123

The least perfect square number divisible by 2,3,4,6,8 is

A.
1024
B.
1296
C.
900
D.
784

Solution:

QUESTION: 124

Pipes A and B running together can fill a cistern in 6 minutes. If B takes 5 minutes more than A to fill the cistern, then the times in which A and B will fill the cistern separately will be respectively

A.
15 minutes, 20 minutes
B.
15 minutes, 10 minutes
C.
10 minutes, 15 minutes
D.
25 minutes, 20 minutes

Solution:

QUESTION: 125

The difference between a discount of 35% and two successive discounts of 20% on a certain bill was Rs.22. Find the amount of the bill.

A.
Rs.200
B.
Rs.1100
C.
Rs.2200
D.
None of these

Solution:

QUESTION: 126

65% of ? = 20% of 422.50

A.
84.5
B.
130
C.
139.425
D.
200

Solution:

QUESTION: 127

In a triangle ABC, A = 30º, b = 8, a = 6, then B = sin⁻¹ x where x =

A.
1/2
B.
1/3
C.
2/3
D.
1

Solution:

QUESTION: 128

By selling 12 marbles for a rupee, a shopkeeper loses 20%. In order to gain 20% in the transaction, he should sell the marbles at the rate of how many marbles for a rupee?

A.
8
B.
6
C.
4
D.
3

Solution:

Given : S.P. of 12 marbles / 0.8 = Rs. 1.25
Now S.P. of 12 marbles at a gain of 20%
= C.P. x 1.2 = 1.25 x 1.2 = Rs. 1.5
It means in order to gain 20% he should sell 12 marbles for Rs. 1.5. Or for Re . 1 he should sell 12 /1.5 = 8 marbles.

QUESTION: 129

5% of 10% of Rs 175 is

A.
Rs 8.75
B.
Rs 0.50
C.
Rs 0.875
D.
Rs 17.50

Solution:

QUESTION: 130

The ratio of two numbers is 4:5. But, if each number is increased by 20, the ratio becomes 6:7. The sum of such numbers is:

A.
90
B.
95
C.
100
D.
60

Solution:

QUESTION: 131

If(3 + 5 + 7 + ... upto n terms)/(5 + 8 + 11 + ... upto 10 terms) = 7, then the values of n is

A.
35
B.
36
C.
37
D.
40

Solution:

QUESTION: 132

If A:B=2:3,B:C=4:5,Then A:B:C is

A.
2:3:5
B.
5:4:6
C.
6:4:5
D.
8:12:15

Solution:

QUESTION: 133

Let PQ = 64 km A man starts from P and walks 32 km on first day, on second day he walks only 16 km, on third day he walks 8 km, on fourth day he walks just half, i.e. 4 km. He will reach Q in

A.
16 days
B.
8 days
C.
32 days
D.
He will never reach

Solution:

Distance between PQ = 64 km
Distance covered on the 1st day = 64 2 = 32 km
Distance covered on the 2nd day = 32 2 = 16 km
Like wise Total distance covered = 32 + 16 + 8 + 4 + ..........
This is an infinite geometric series whose first term is 32 and common ratio = 1 2
∴ Sum of the infinite series = a 1 - r
Where a is the first term and r common ratio = 32 1 - 1 2 = 64
Hence the man will never reach Q

QUESTION: 134

Which is the smallest of the following numbers?

A.
√7
B.
1/√7
C.
√7/7
D.
1/7

Solution:

QUESTION: 135

The value of the expression tan 1ºtan2ºtan3ºtan4º...tan87ºtan88ºtan89º is equal to

A.
0
B.
1
C.
2
D.
∞

Solution:

QUESTION: 136

If tan α = 1/ 7 , tan β = 1 /3 , then cos 2α=

A.
sin 2β
B.
sin 4β
C.
sin 3β
D.
cos 3β

Solution:

QUESTION: 137

A cone of height 9 cm with diameter of its base 18 cm is carved out from a wooden solid sphere of radius 9 cm. The percentage of the wood wasted is :

A.
25%
B.
25π%
C.
50%
D.
75%

Solution:

QUESTION: 138

The volumes of two spheres are in the ratio of 64:27. The ratio of their surface areas is :

A.
1:2
B.
2:3
C.
9:16
D.
16:9

Solution:

QUESTION: 139

A can do a certain work in the same time in which B and C together can do it. If A and B together could do it in 10 days and C alone in 50 days, then B alone could do it in :

A.
15 days
B.
20 days
C.
25 days
D.
30 days

Solution:

A = B + C

⇒ A + B + C = 6 units
But A = B + C
⇒ 2(B + C) = 6 units
⇒ B + C = 3 units
⇒ B + C - C = 3 - 1 = 2 units
⇒ B = 2 units
Hence, B alone did it in:
50 2 = 25 days

QUESTION: 140

The value of cot A + tan (180º+A)+tan(90º+A)+tan (360º-A) is

A.
0
B.
1
C.
3/2
D.
2

Solution:

QUESTION: 141

A cylindrical tank of diameter 35 cm is full of water. If 11 litres of water is drawn off, the water level in the tank will drop by :

A.
10.5 cm
B.
11.42 cm
C.
12.85 cm
D.
14 cm

Solution:

QUESTION: 142

Production of two Companies A and B over the years (Production in Lakh units)

For Company A, what is the percent decrease in production from 2000 to 2001 ?

A.
75
B.
50
C.
25
D.
10
E.
None of these

Solution:

QUESTION: 143

Production of two Companies A and B over the years (Production in Lakh units)

In 2007, the production of Company B is approximately what percent of that of in 2006 ?

A.
60
B.
157
C.
192
D.
50
E.
None of these

Solution:

QUESTION: 144

Production of two Companies A and B over the years (Production in Lakh units)

For Company A, in which year is the percentage increase/decrease in the production from the previous year the highest ?

A.
2007
B.
2001
C.
2005
D.
2002
E.
None of these

Solution:

QUESTION: 145

Production of two Companies A and B over the years (Production in Lakh units)

What is the difference in the total production of the Companies for the given years ?

A.
27,00,000
B.
31,00,000
C.
2,70,000
D.
3,10,000
E.
None of these

Solution:

QUESTION: 146

These questions are to be answered on the bases of the following pie chart which gives the marks scored by a student in an examination in five subjects- English,Hindi,Mathematics,Science and Social Science. Assuming that the total marks obtained for the examination are 540 answer these questions.

The marks scored by the student in Hindi and Mathematics exceed the marks scored in English and Social Science by :

A.
60
B.
75
C.
40
D.
30

Solution:

QUESTION: 147

he subject in which the student scored 22.2% marks is :

A.
Hindi
B.
Science
C.
Social Science
D.
English

Solution:

QUESTION: 148

The marks obtained in three subjects , English , Science and Social Science , are what percent of the total marks ?

A.
45%
B.
444/9%
C.
55%
D.
555/9%

Solution:

QUESTION: 149

The marks obtained in Mathematics are what percent of the total marks ?

A.
20%
B.
30%
C.
35%
D.
25%

Solution:

QUESTION: 150

The aggregate marks obtained by the students averaged over the 5 subject is :

A.
72
B.
108
C.
90
D.
75

Solution:

QUESTION: 151

Find the antonym of DESTINY

A.
Vulnerability
B.
Chance
C.
Self-dependence
D.
Fate

Solution:

QUESTION: 152

Find the antonym of ARTIFICIAL

A.
Solid
B.
Truthful
C.
Authentic
D.
Natural

Solution:

QUESTION: 153

Find the antonym of DETESTS

A.
approves of
B.
is fond of
C.
adores
D.
is interested in

Solution:

QUESTION: 154

Find the antonym of BASE

A.
Roof
B.
Height
C.
Top
D.
Climax

Solution:

QUESTION: 155

Find the Antonym of HESITATE

A.
Proud
B.
Confident
C.
Certain
D.
Reluctant

Solution:

QUESTION: 156

Choose the correctly spelt word.

A.
Convallesce
B.
Convalesce
C.
Convalese
D.
Convelescc

Solution:

QUESTION: 157

Choose the correctly spelt word.

A.
Senguine
B.
Sangine
C.
Saunginee
D.
Sanguine

Solution:

QUESTION: 158

Choose the correctly spelt word.

A.
Gauranteed
B.
Guaranteed
C.
Garanteed
D.
Guarenteed

Solution:

QUESTION: 159

Choose the correctly spelt word.

A.
Terrer
B.
Teror
C.
Terror
D.
Teeror

Solution:

SSC CPO Mock Test (Paper 1) - 5

200 Questions MCQ Test SSC CPO & Constable - Mock Tests & Previous Year Papers | SSC CPO Mock Test (Paper 1) - 5

Complete the analogous pair.CDBE : EFDG :: NOMP : ?

PQRO

POQR

OPQR

NPQO

Re-arrange the given words in alphabetical order and tick the one that comes in the middle.

Bitumen

Betray

Bastion

Bilateral

Find out which word or name will be in the middle after the words or names are arranged in the alphabetical order.

Diagonal

Diadelphous

Diachronic

Diagnose

XZCG

OQTX

IMNQ

EGJN

Broker

Salesman

Customer

Hawker

Wheat

Paddy

Jowar

Mustard

Field

Stick

Player

Ball

Mortuary

Coffin

Epitaph

None of these

Electricity

Transmission

Entertainment

Antenna

Land

Mountain

Desert

Valley

45 feet North-East

30 feet East

30 feet West

15 feet West

10

16

14

12

North-east

North-west

South

South-east

S

E

F

D

184

210

241

425

1,3,5 ; 2,6,9 ; 4,7,8

2,3,4 ; 5,6,8 ; 9,1,7

1,3,5 ; 2,6,8 ; 4,7,9

3,2,4 ; 6,5,8 ; 7,9,1

36

9

25

64

4

6

8

9

EAC

ZUW

KGI

Complete the analogous pair.
CDBE : EFDG :: NOMP : ?