Official Paper

RRB JE 28 May 2019 (Shift 2) CBT 1 Official Paper (Previous Year Paper)

100 questions · 90 minutes · with answers · free

Attempt as Timed Mock Test

Test (100 questions)

1

What do we do to reduce friction while playing carrom?

  1. ((a))

    Apply two or three oil drops on the board

  2. ((b))

    Wipe the board with a smooth cloth

  3. ((c))

    Keep the board elevated in one side so that there is a slant

  4. ((d))

    Sprinkle fine powder on the board

Show Answer
Answer: ((a))

Apply two or three oil drops on the board

2

Which country hosted the 2018 Track Asia Cup cycling tournament? 

  1. ((a))

    China 

  2. ((b))

    Nepal 

  3. ((c))

    India 

  4. ((d))

    Japan

Show Answer
Answer: ((a))

China 

3

In the following question, correct the equation by interchanging the two signs.

5 + 6 ÷ 3 - 2 × 5 = 13

  1. ((a))
    • and ÷
  2. ((b))

    ÷ and -

  3. ((c))
    • and ×
  4. ((d))

    ÷ and ×

Show Answer
Answer: ((a))
  • and ÷
4

Find the ODD one out from the given options.

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((a))

5

Which of the following gases evolved in a metal acid reaction? 

  1. ((a))

    No gas is evolved 

  2. ((b))

    Depends upon acid

  3. ((c))

    Oxygen 

  4. ((d))

    Hydrogen

Show Answer
Answer: ((a))

No gas is evolved 

6

B.C.G. vaccine is normally used to prevent-

  1. ((a))

    Leukaemia

  2. ((b))

    Cancer

  3. ((c))

    Rabies

  4. ((d))

    Tuberculosis

Show Answer
Answer: ((a))

Leukaemia

7

What is the SI unit of wave velocity? 

  1. ((a))

    Second-s

  2. ((b))

    Hertz-Hz

  3. ((c))

    Metre per second-m s-1

  4. ((d))

    Metre-m

Show Answer
Answer: ((a))

Second-s

8

Which of these digits CANNOT be the last digit in perfect square numbers?

  1. ((a))

    4 and 9

  2. ((b))

    1 and 4

  3. ((c))

    3 and 7

  4. ((d))

    1 and 6

Show Answer
Answer: ((a))

4 and 9

9

Which dynasty built the famous Khajuraho temples in the 10th and 11th centuries?

  1. ((a))

    Pandya

  2. ((b))

    Chola

  3. ((c))

    Chalukya 

  4. ((d))

    Chandela

Show Answer
Answer: ((a))

Pandya

10

A man takes twice as long to go upstream as to row downstream. What is the ratio of speed of boat in still water and the speed of stream? 

  1. ((a))

    3 ∶ 1

  2. ((b))

    3 ∶ 2

  3. ((c))

    2 ∶ 1

  4. ((d))

    4 ∶ 1  

Show Answer
Answer: ((a))

3 ∶ 1

11

If A + B = 90°, then find tan⁡Atan⁡B+tan⁡Acot⁡Bsin⁡Asec⁡B\frac{\sqrt{\tan A \tan B+\tan A \cot B}}{\sin A \sec B}.

  1. ((a))

    tan2 A

  2. ((b))

    sec A

  3. ((c))

    tan A

  4. ((d))

    sec2 A

Show Answer
Answer: ((a))

tan2 A

12

A balloon is hovering at a height of 200 m above. A man in a boat on a lake observes it at an elevation of 45°. 100 seconds later, he sees it at an angle of elevation of 30°. What is the speed of the boat? 

  1. ((a))

    2.2 m/s

  2. ((b))

    1.8 m/s 

  3. ((c))

    1.5 m/s 

  4. ((d))

    2 m/s

Show Answer
Answer: ((a))

2.2 m/s

13

Complete the series.

8, 9, 12, 19, 34, (…)

  1. ((a))

    69 

  2. ((b))

    65 

  3. ((c))

    61 

  4. ((d))

    58

Show Answer
Answer: ((a))

69 

14

Which of the following is a dance drama?

  1. ((a))

    Kathak

  2. ((b))

    Kathakali

  3. ((c))

    Odissi

  4. ((d))

    Manipuri

Show Answer
Answer: ((a))

Kathak

15

In this question, two statements are given followed by two conclusions. Choose the conclusion(s) which best fit(s) logically.

Statements:

  1. All buildings are chalks.

  2. All boards are chalks.

Conclusions:

I. Some buildings are boards.

II. Some chalks are boards.

  1. ((a))

    Both conclusions I and II follow

  2. ((b))

    Only conclusion I follows

  3. ((c))

    Only conclusion II follows

  4. ((d))

    Neither conclusion I nor II follows

Show Answer
Answer: ((a))

Both conclusions I and II follow

16

Asha was born when her father was 38 years of age. When her brother four years younger was born, her mother was 36 years of age. What is the difference between their parent's ages? 

  1. ((a))

    6 years

  2. ((b))

    4 years

  3. ((c))

    2 years 

  4. ((d))

    8 years

Show Answer
Answer: ((a))

6 years

17

Hormones are normally absent in-

  1. ((a))

    Rats

  2. ((b))

    Monkeys

  3. ((c))

    Cats

  4. ((d))

    Bacteria

Show Answer
Answer: ((a))

Rats

18

"Beat plastic pollution" is/was the theme of the 'World Environment Day' in the year-

  1. ((a))

    2019

  2. ((b))

    2015

  3. ((c))

    2018

  4. ((d))

    2016

Show Answer
Answer: ((a))

2019

19

The isotope used to remove the brain tumours and treatment of cancer is-

  1. ((a))

    Na - 24

  2. ((b))

    C - 12

  3. ((c))

    U - 235 

  4. ((d))

    Co - 60

Show Answer
Answer: ((a))

Na - 24

20

f 'A' means '+', 'B' means '-', 'C' means '×' and 'D' means '÷', then 81 D 9 C 5 D 15 A 8 B 11 = ?

  1. ((a))

    0.15

  2. ((b))

    22

  3. ((c))

    12

  4. ((d))

    0

Show Answer
Answer: ((a))

0.15

21

To obtain the same size image at 2F2 after refraction by a convex lens where should the object be placed?

  1. ((a))

    At 2F1

  2. ((b))

    Beyond 2F1

  3. ((c))

    Between focus F1 and optic centre O

  4. ((d))

    At infinity

Show Answer
Answer: ((a))

At 2F1

22

If in a certain language, 'oka peru' means 'fine cloth', 'meta lisa' means 'clear water' and 'dona lisa peru' means 'fine clear weather', what word in that language mean 'weather'?

  1. ((a))

    dona

  2. ((b))

    meta

  3. ((c))

    oka

  4. ((d))

    peru

Show Answer
Answer: ((a))

dona

23

Evaporation of material takes place-

  1. ((a))

    Above its melting point

  2. ((b))

    Below its boiling point

  3. ((c))

    Above its boiling point

  4. ((d))

    Below its melting point

Show Answer
Answer: ((a))

Above its melting point

24

In the given figure, the circle represents vehicle, triangle represents four wheeler, and rectangle represents car. Which region represents car and four wheeler but not vehicle?

  1. ((a))

    U

  2. ((b))

    Q

  3. ((c))

    S

  4. ((d))

    V

Show Answer
Answer: ((a))

U

25

Two types of rice costing Rs. 38 per kg and Rs. 42 per kg are mixed in equal quantities and sold at Rs. 45 per kg. Find the gain per cent. 

  1. ((a))

    18%

  2. ((b))

    12.5% 

  3. ((c))

    10%

  4. ((d))

    15%

Show Answer
Answer: ((a))

18%

26

If cos⁡θ1−sin⁡θ+cos⁡θ1+sin⁡θ=4\frac{\cos \theta}{1-\sin \theta}+\frac{\cos \theta}{1+\sin \theta}=4, find the value of 'θ', where 'θ' is acute.

  1. ((a))

    30°

  2. ((b))

    45°

  3. ((c))

    75°

  4. ((d))

    60°

Show Answer
Answer: ((a))

30°

27

In which of the following is synovial fluid found? 

  1. ((a))

    Freely movable joint 

  2. ((b))

    Cartilaginous joint

  3. ((c))

    Fixed joint 

  4. ((d))

    Fibrous joint

Show Answer
Answer: ((a))

Freely movable joint 

28

What is the unit of calorific value of a fuel? 

  1. ((a))

    kJ/kg 

  2. ((b))

    J/kg K

  3. ((c))

    MJ/mg K

  4. ((d))

    kW/mg

Show Answer
Answer: ((a))

kJ/kg 

29

Find the sum of first 12 even natural numbers. 

  1. ((a))

    156

  2. ((b))

    126

  3. ((c))

    108

  4. ((d))

    112

Show Answer
Answer: ((a))

156

30

Which Union Ministry is responsible for the issue of passports to citizens of India?

  1. ((a))

    Information and Broadcasting

  2. ((b))

    External Affairs

  3. ((c))

    Home Affairs

  4. ((d))

    Defence

Show Answer
Answer: ((a))

Information and Broadcasting

31

Find the ratio of LCM to HCF of the numbers 99 and 15.  

  1. ((a))

    165 ∶ 3

  2. ((b))

    165 ∶ 1

  3. ((c))

    1 ∶ 165

  4. ((d))

    3 ∶ 55

Show Answer
Answer: ((a))

165 ∶ 3

32

Thrombosis is a disease of the-

  1. ((a))

    Thyroid gland

  2. ((b))

    Nerve bursting

  3. ((c))

    Blood

  4. ((d))

    Lungs

Show Answer
Answer: ((a))

Thyroid gland

33

Capacities of two workers P and Q are in the ratio 3 : 2. What amount of the daily wages of Rs. 400 should be given to P?

  1. ((a))

    Rs. 160

  2. ((b))

    Rs. 260

  3. ((c))

    Rs. 250

  4. ((d))

    Rs. 240 

Show Answer
Answer: ((a))

Rs. 160

34

If 6 men and 8 boys can complete a work in 10 days and 26 men and 48 boys can do it in 2 days, then find the ratio of capacity of a man to that of a boy.  

  1. ((a))

    2 ∶ 1

  2. ((b))

    6 ∶ 5

  3. ((c))

    4 ∶ 3

  4. ((d))

    3 ∶ 2

Show Answer
Answer: ((a))

2 ∶ 1

35

Breaking of lead bromide into lead and bromine is an example of __________. 

  1. ((a))

    Displacement reaction

  2. ((b))

    Synthesis reaction

  3. ((c))

    Decomposition reaction

  4. ((d))

    Neutralisation reaction

Show Answer
Answer: ((a))

Displacement reaction

36

Which of the following is CORRECT with respect to the Indian Constitution? 

  1. ((a))

    It is completely based on British Constitution 

  2. ((b))

    It is completely based on Constitution of Canada 

  3. ((c))

    It is made only on the basis of Government of India Act, 1935

  4. ((d))

    It is a mixture of several Constitutions

Show Answer
Answer: ((a))

It is completely based on British Constitution 

37

The mass of an object is the measure of its-

  1. ((a))

    Volume

  2. ((b))

    Density

  3. ((c))

    Inertia

  4. ((d))

    Force

Show Answer
Answer: ((a))

Volume

38

Which postulate of Dalton's atomic theory is the result of the law of conservation of mass?  

  1. ((a))

    All matter is made of very tiny particles called atoms, which participate in chemical reactions 

  2. ((b))

    Atoms of a given element are identical in mass and chemical properties Top

  3. ((c))

    Atoms are indivisible particles, which cannot be created or destroyed in a chemical reaction

  4. ((d))

    Atoms of different elements have different masses and chemical properties

Show Answer
Answer: ((a))

All matter is made of very tiny particles called atoms, which participate in chemical reactions 

39

Who was the Governor of RBI in 2019?

  1. ((a))

    Dr. Raghuram G. Rajan

  2. ((b))

    Dr. Urjit R. Patel 

  3. ((c))

    Dr. D. Subbarao

  4. ((d))

    Shaktikanta Das

Show Answer
Answer: ((a))

Dr. Raghuram G. Rajan

40

Complete the series.

A, Z, C, X, E, V, G, (...)

  1. ((a))

    W

  2. ((b))

    N

  3. ((c))

    M

  4. ((d))

    T

Show Answer
Answer: ((a))

W

41

Find the ODD one out from the given options. 

  1. ((a))

    15

  2. ((b))

    25

  3. ((c))

    75

  4. ((d))

    45

Show Answer
Answer: ((a))

15

42

If 5/8 = x%, what is the value of 'x'? 

  1. ((a))

    62.5 

  2. ((b))

    65.7 

  3. ((c))

    67.5 

  4. ((d))

    40

Show Answer
Answer: ((a))

62.5 

43

What does Vitamin K deficiency lead to? 

  1. ((a))

    Problem in digestion 

  2. ((b))

    Problem in calcium metabolism

  3. ((c))

    Problem in blood coagulation 

  4. ((d))

    All of the options

Show Answer
Answer: ((a))

Problem in digestion 

44

Read the following information carefully and answer the question given below.

There are six friends A, B, C, V, U, and T. V, U and T are seated in a circle facing the centre. A, B and C are also seated in the same circle but two of them are not facing the centre (facing opposite direction of the centre). V is second to the left of C. U is second to the right of A. B is third to the left of T. C is second to the right of T. A is seated next to V.

What is the position of T with respect to B in clockwise direction?

  1. ((a))

    Second to the right 

  2. ((b))

    Third to the right

  3. ((c))

    Fourth to the left 

  4. ((d))

    Third to the left

Show Answer
Answer: ((a))

Second to the right 

45

Complete the series.

J, M, P, S, (…), (…)

  1. ((a))

    V, Y

  2. ((b))

    Q, U

  3. ((c))

    K, W

  4. ((d))

    Y, W

Show Answer
Answer: ((a))

V, Y

46

In this question, two statements are given followed by two conclusions. Choose the conclusion(s) which best fit(s) logically.

Statements:

  1. All bats are balls.

  2. All balls are gloves.

Conclusions:

I. Some gloves are bats.

II. All bats are gloves.

  1. ((a))

    Only conclusion I follows

  2. ((b))

    Either conclusion I or II follows 

  3. ((c))

    Only conclusion II follows

  4. ((d))

    Both conclusions I and II follow

Show Answer
Answer: ((a))

Only conclusion I follows

47

If a and b are the roots of the equation 3x2 - 5x + 2 = 0, then find the value of (a/b) + (b/a).

  1. ((a))

    9/13

  2. ((b))

    13/9

  3. ((c))

    13/6

  4. ((d))

    13/2

Show Answer
Answer: ((a))

9/13

48

The incubation period of Typhoid bacillus causing typhoid fever is-

  1. ((a))

    90 to 92 days 

  2. ((b))

    8 to 14 days

  3. ((c))

    0 to 2 days

  4. ((d))

    3 to 5 days

Show Answer
Answer: ((a))

90 to 92 days 

49

Three times the square of a number decreased by 4 times the number is equal to 50 more than the number. Find the number.

  1. ((a))

    5

  2. ((b))

    6

  3. ((c))

    10

  4. ((d))

    4

Show Answer
Answer: ((a))

5

50

The terms 'butterfly' and 'freestyle' are associated with-

  1. ((a))

    Swimming

  2. ((b))

    Archery

  3. ((c))

    Weight lifting

  4. ((d))

    Wrestling

Show Answer
Answer: ((a))

Swimming

51

P1, P2, P3 are invested at 4%, 6%, 8% respectively such that the Simple Interests from all the three at the end of the year are equal. If the sum of three investments is Rs. 2600, then find the values of P1, P2, and P3 respectively.

  1. ((a))

    Rs. 1200, Rs. 600, Rs. 800 

  2. ((b))

    Rs. 1100, Rs. 800, Rs. 700 

  3. ((c))

    Rs. 1000, Rs. 900, Rs. 700

  4. ((d))

    Rs. 1200, Rs. 800, Rs. 600

Show Answer
Answer: ((a))

Rs. 1200, Rs. 600, Rs. 800 

52

By selling a transistor for Rs. 572, a shopkeeper earns a profit equivalent to 30% of the cost price of the transistor. What is the cost price of the transistor? 

  1. ((a))

    Rs. 420 

  2. ((b))

    Rs. 400

  3. ((c))

    Rs. 440

  4. ((d))

    Rs. 340

Show Answer
Answer: ((a))

Rs. 420 

53

Which of the following CORRECTLY describes AGNI? 

  1. ((a))

    A versatile tank

  2. ((b))

    A long-range gun

  3. ((c))

    A fighter plane 

  4. ((d))

    A long-range missile

Show Answer
Answer: ((a))

A versatile tank

54

Who discovered the fact that sunlight consists of seven colours?

  1. ((a))

    Snell

  2. ((b))

    Oersted

  3. ((c))

    Faraday

  4. ((d))

    Newton

Show Answer
Answer: ((a))

Snell

55

A boat travels a distance of 12 km. The first 4 km along the stream is covered in 15 minutes. The next 8 km is upstream. The downstream speed is twice the upstream speed. What is the average speed for the journey? 

  1. ((a))

    11.6 km/h 

  2. ((b))

    10.4 km/h 

  3. ((c))

    10 km/h 

  4. ((d))

    9.6 km/h

Show Answer
Answer: ((a))

11.6 km/h 

56

Find the maximum number of children among whom 429 pencils and 715 pens can be equally distributed. 

  1. ((a))

    143

  2. ((b))

    100

  3. ((c))

    120

  4. ((d))

    160

Show Answer
Answer: ((a))

143

57

A and B enter into a partnership with Rs. 50000 and Rs. 60000 respectively. C joins them after 'x' months, contributing Rs. 70000 and B leaves 'x' months before the end of the year. If they share the profit in the ratio of 20 : 18 : 21, then find the value of 'x'.

  1. ((a))

    3

  2. ((b))

    4

  3. ((c))

    5

  4. ((d))

    6

Show Answer
Answer: ((a))

3

58

What will be the amount of Simple Interest on Rs. 5000 at the rate of 5% per annum after 6 years?

  1. ((a))

    Rs. 1400

  2. ((b))

    Rs. 1500

  3. ((c))

    Rs. 1200

  4. ((d))

    Rs. 800

Show Answer
Answer: ((a))

Rs. 1400

59

A cube and a sphere have equal height. Find the ratio of their volumes.

  1. ((a))

    6 ∶ π

  2. ((b))

    4 ∶ π

  3. ((c))

    2 ∶ π

  4. ((d))

    3 ∶ π

Show Answer
Answer: ((a))

6 ∶ π

60

Find the ODD one out from the given options. 

  1. ((a))

    GEC

  2. ((b))

    NKH

  3. ((c))

    GDA

  4. ((d))

    ZWT

Show Answer
Answer: ((a))

GEC

61

Agra is located on the banks of river-

  1. ((a))

    Saraswati

  2. ((b))

    Sutlej

  3. ((c))

    Jhelum

  4. ((d))

    Yamuna

Show Answer
Answer: ((a))

Saraswati

62

Methyl orange is-

  1. ((a))

    Yellow in acidic medium, pink in basic medium

  2. ((b))

    Colourless in acidic medium, pink in basic medium

  3. ((c))

    Pink in acidic medium, colourless in basic medium

  4. ((d))

    Red in acidic medium, yellow in basic medium

Show Answer
Answer: ((a))

Yellow in acidic medium, pink in basic medium

63

Anandhi walked straight for some distance from her home and turned left. She turned two times right and facing east. Which direction is her home facing? 

  1. ((a))

    East

  2. ((b))

    West

  3. ((c))

    North

  4. ((d))

    South

Show Answer
Answer: ((a))

East

64

Bharath is facing west. His watch is showing time as 2 : 00 PM. To which direction will hour hand point? 

  1. ((a))

    South west

  2. ((b))

    South east 

  3. ((c))

    North west 

  4. ((d))

    North east 

Show Answer
Answer: ((a))

South west

65

Four years ago, the ratio of the ages of A and B was 2 ∶ 1. Four years hence, this ratio will become 3 ∶ 2. What is the ratio of their present ages?

  1. ((a))

    5 ∶ 3

  2. ((b))

    5 ∶ 2

  3. ((c))

    2 ∶ 5

  4. ((d))

    5 ∶ 4

Show Answer
Answer: ((a))

5 ∶ 3

66

PSLV-C42, launched by ISRO on 16 September 2018, was carrying how many observation satellites of UK? 

  1. ((a))

    Two

  2. ((b))

    Three

  3. ((c))

    One

  4. ((d))

    Four

Show Answer
Answer: ((a))

Two

67

The ability of metal to be drawn into thin metal sheet is known as-

  1. ((a))

    Malleability

  2. ((b))

    Sonorous

  3. ((c))

    Conductivity

  4. ((d))

    Ductility

Show Answer
Answer: ((a))

Malleability

68

What is the molecular formula of butane?

  1. ((a))

    C5H12 

  2. ((b))

    C2H6

  3. ((c))

    C3H8

  4. ((d))

    C4H10

Show Answer
Answer: ((a))

C5H12 

69

In the process of rainbow formation in the sky, every raindrop in the atmosphere acts like-

  1. ((a))

    Glass prism 

  2. ((b))

    Glass slab

  3. ((c))

    Mirror

  4. ((d))

    Lens

Show Answer
Answer: ((a))

Glass prism 

70

With which of the following is Vijay Hazare Trophy associated?

  1. ((a))

    Cricket

  2. ((b))

    Chess

  3. ((c))

    Football

  4. ((d))

    Tennis

Show Answer
Answer: ((a))

Cricket

71

If 1.5x = 0.04y, find the value of (y - x)/(y + x).

  1. ((a))

    0.73/77

  2. ((b))

    73/77

  3. ((c))

    73/770

  4. ((d))

    730/77

Show Answer
Answer: ((a))

0.73/77

72

Which of the following is the characteristic feature of a virus?  

  1. ((a))

    Virus comprises of fat and carcinogen

  2. ((b))

    Virus multiplies only on hosts

  3. ((c))

    Virus breeds fast on dead animals only

  4. ((d))

    Virus does not need any medium to grow

Show Answer
Answer: ((a))

Virus comprises of fat and carcinogen

73

Choose from the alternatives the figure that best completes the pattern given below.

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((a))

74

If in a certain language 'SALE' is coded as 'PAIE', how is 'CASUAL' coded in that code?

  1. ((a))

    ZAPULX

  2. ((b))

    ZAPUXL

  3. ((c))

    ZAUPXL

  4. ((d))

    ZPAUXL

Show Answer
Answer: ((a))

ZAPULX

75

Which word will best complete the relationship given below?

Bharatnatyam : Tamil Nadu :: Kathak : ?

  1. ((a))

    Assam

  2. ((b))

    Uttar Pradesh

  3. ((c))

    Andhra Pradesh 

  4. ((d))

    Manipur

Show Answer
Answer: ((a))

Assam

76

What is the other name for the unit Coulomb/second?  

  1. ((a))

    Second (S)

  2. ((b))

    Joule (J)

  3. ((c))

    Volt (V)

  4. ((d))

    Ampere (A) 

Show Answer
Answer: ((a))

Second (S)

77

Read the following information carefully and answer the question given below.

During a picnic, a game is being played. For the game, 9 people from R to Z (mix of boys and girls) have to stand in a vertical row. Boys are wearing yellow gloves and girls are wearing orange gloves. The row starts at top and with orange gloves. Boys and girls stand alternately in the row. Each position in the row can be occupied by one person only.

i) R stands seven places before S.

ii) Third orange gloves is T.

iii) Second boy after T is U.

iv) Fourth place in the row is occupied by V.

v) W stands ahead of R.

vi) X stands between T and R.

vii) Z is a girl.

Who among the following stands in the center of the row?

  1. ((a))

    Z

  2. ((b))

    V

  3. ((c))

    T

  4. ((d))

    Y

Show Answer
Answer: ((a))

Z

78

Which of the following acids is commercially known as acetic acid?

  1. ((a))

    Ethanoic acid 

  2. ((b))

    Butanoic acid 

  3. ((c))

    Methanoic acid 

  4. ((d))

    Propanoic acid

Show Answer
Answer: ((a))

Ethanoic acid 

79

Space X, the private space company is founded by-

  1. ((a))

    Elon Musk

  2. ((b))

    T. Keith Glennan

  3. ((c))

    Frank Bunger

  4. ((d))

    Robert M. Lightfoot Jr.

Show Answer
Answer: ((a))

Elon Musk

80

The Ionization potential of nitrogen is-

  1. ((a))

    The same as that of oxygen 

  2. ((b))

    Half that of oxygen

  3. ((c))

    Less than that of oxygen

  4. ((d))

    Greater than that of oxygen

Show Answer
Answer: ((a))

The same as that of oxygen 

81

Which of the following countries offers the cheapest mobile data in the world?

  1. ((a))

    United States of America 

  2. ((b))

    England

  3. ((c))

    Australia

  4. ((d))

    India

Show Answer
Answer: ((a))

United States of America 

82

What is the percentage form of the ratio 1 : 8?

  1. ((a))

    12.5%

  2. ((b))

    6.25%

  3. ((c))

    80%

  4. ((d))

    8%

Show Answer
Answer: ((a))

12.5%

83

If 'MISTAKE' is coded as 9765412 and 'DARKEN' is coded as 348120, how is 'KINDEST' coded?  

  1. ((a))

    1702365

  2. ((b))

    1703265

  3. ((c))

    1703625

  4. ((d))

    1702356

Show Answer
Answer: ((a))

1702365

84

A work is completed by P and Q working together 8 hours per day. Working 8 hours a day P alone will take 12 days to complete work, while working alone Q will take 10 days working 12 hours a day, to complete it. In how many days did they complete the work together?

  1. ((a))

    7 days

  2. ((b))

    62/3 days

  3. ((c))

    61/2 days

  4. ((d))

    5145\frac{1}{4} days

Show Answer
Answer: ((a))

7 days

85

How many straight lines are there in the given figure?

  1. ((a))

    15

  2. ((b))

    13

  3. ((c))

    10

  4. ((d))

    9

Show Answer
Answer: ((a))

15

86

If 363 × (4096)1/2 × 144 × 9 ÷ (93 × 722) = 4x, find the value of 'x'.

  1. ((a))

    12

  2. ((b))

    7

  3. ((c))

    8

  4. ((d))

    5

Show Answer
Answer: ((a))

12

87

Find the ODD one out from the given options.

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((a))

88

Potato is a-

  1. ((a))

    Root

  2. ((b))

    Bud

  3. ((c))

    Stem

  4. ((d))

    Fruit

Show Answer
Answer: ((a))

Root

89

Which word will best complete the relationship given below?

Animal : Zoo :: Patient : ?

  1. ((a))

    Ship

  2. ((b))

    Mountain

  3. ((c))

    Hospital

  4. ((d))

    Water

Show Answer
Answer: ((a))

Ship

90

If x1/3 + y1/3 - z1/3 = 0, then find the value of (x + y - z)3 + 27 xyz.

  1. ((a))

    -z3

  2. ((b))

    0

  3. ((c))

    1

  4. ((d))

    x3 + y3 - z3

Show Answer
Answer: ((a))

-z3

91

Why the stars are not visible in the daytime?  

  1. ((a))

    Stars move far away in daytime

  2. ((b))

    Stars do not emit their own light during daytime

  3. ((c))

    Stars are hidden in daytime by the shadow of moon

  4. ((d))

    They are not visible because of the bright sunlight

Show Answer
Answer: ((a))

Stars move far away in daytime

92

One day evening, Sai and Swetha were walking towards each other. Swetha's shadow fell on the right side of Sai. Which side was Sai facing?

  1. ((a))

    North

  2. ((b))

    East

  3. ((c))

    West

  4. ((d))

    South

Show Answer
Answer: ((a))

North

93

The exchange of respiratory gases in the lungs occur in-

  1. ((a))

    Trachea

  2. ((b))

    Alveoli

  3. ((c))

    Bronchi

  4. ((d))

    Bronchiole

Show Answer
Answer: ((a))

Trachea

94

The numerical values of the volume and curved surface area of a cone are equal. If 'h' and 'r' represent the height and base radius of the cone, then what is the value of (1/h2) + (1/r2)?

  1. ((a))

    9

  2. ((b))

    1/3

  3. ((c))

    2/9

  4. ((d))

    1/9

Show Answer
Answer: ((a))

9

95

Which of the following will best complete the relationship given below?

ACEG : KMOQ :: IKMO : ?

  1. ((a))

    SUWY

  2. ((b))

    SUWZ

  3. ((c))

    SVWY

  4. ((d))

    STUV

Show Answer
Answer: ((a))

SUWY

96

Which of these is the characteristic of sound which enables us to distinguish one sound from another having the same pitch and loudness?

  1. ((a))

    Time period 

  2. ((b))

    Timber or quality of sound

  3. ((c))

    Wave velocity

  4. ((d))

    Frequency

Show Answer
Answer: ((a))

Time period 

97

From where does the Sone River originate?

  1. ((a))

    Parasnath Hill

  2. ((b))

    Amarkantak Hill 

  3. ((c))

    Trikut Hill

  4. ((d))

    Morabadi Hill 

Show Answer
Answer: ((a))

Parasnath Hill

98

Find the total surface area of a cone of slant height '2l' and radius 'r/2'.

  1. ((a))

    πr (l + r)

  2. ((b))

    2πr (l + r) 

  3. ((c))

    2πrl

  4. ((d))

    πr [l + (r/4)]

Show Answer
Answer: ((a))

πr (l + r)

99

If 72 km/h = x m/s, then find the value of 'x'.

  1. ((a))

    15

  2. ((b))

    25

  3. ((c))

    20

  4. ((d))

    18

Show Answer
Answer: ((a))

15

100

Which part of human being grows at the rate of about half-an-inch per month?

  1. ((a))

    Hair

  2. ((b))

    Large intestine 

  3. ((c))

    Small intestine

  4. ((d))

    Ear

Show Answer
Answer: ((a))

Hair

Attempt this paper under real exam conditions

Timed interface, section switching, instant scoring, and question-by-question analytics — free.

Start Timed Attempt