Official Paper

RRC Group D Previous Year Paper 64 (Held On: 10 Oct 2018 Shift 3)

100 questions · 90 minutes · with answers · free

Attempt as Timed Mock Test

CBT (100 questions)

1

The birth of ________ and his previous lives are described in the Jataka tales.

  1. ((a))

    Buddha

  2. ((b))

    Lord Vishnu

  3. ((c))

    Mahavir

  4. ((d))

    Lord Krishna

Show Answer
Answer: ((a))

Buddha

2

Jatin covers 7.5 km more if he walks 9 km per hour instead of 4 km. What is the actual distance covered by him in km?

  1. ((a))

    7

  2. ((b))

    5

  3. ((c))

    8

  4. ((d))

    6

Show Answer
Answer: ((a))

7

3

Shankutala is facing east. She is playing chess with Radha in the standard chess sitting posture. Where is Radha facing now?

  1. ((a))

    North

  2. ((b))

    South

  3. ((c))

    West

  4. ((d))

    East

Show Answer
Answer: ((a))

North

4

Which of the following tennis player has defeated Albert Ramos-Vinolas to win the Monte Carlo Masters title for the 10th time?

  1. ((a))

    Novak Djokovik

  2. ((b))

    Roger Federer

  3. ((c))

    Rafael Nadal

  4. ((d))

    Peter Aldrich

Show Answer
Answer: ((a))

Novak Djokovik

5

Choose the best suitable Venn diagram for the following three terms.

Bus, Car, Bicycle

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((a))

6

What will be the amount of Rs 5,000 after 2 years when the interest is compounded annually at the rate of about 9% per annum?

  1. ((a))

    Rs. 5,940

  2. ((b))

    Rs. 9,950

  3. ((c))

    Rs. 5,970

  4. ((d))

    Rs. 5,936

Show Answer
Answer: ((a))

Rs. 5,940

7

If α and β are zeroes of the polynomial x2 - 5x + 6, then find the value of (α2 + β2)/(α-2 + β-2).

  1. ((a))

    63

  2. ((b))

    62

  3. ((c))

    36

  4. ((d))

    26

Show Answer
Answer: ((a))

63

8

The odd days in a normal year (non-leap year) are:

  1. ((a))

    3

  2. ((b))

    2

  3. ((c))

    5

  4. ((d))

    1

Show Answer
Answer: ((a))

3

9

Which Indian leader was popularly known as 'Punjab Kesari'?

  1. ((a))

    Lala Lajpat Rai

  2. ((b))

    Maulana Azad

  3. ((c))

    Rabindranath tagore

  4. ((d))

    Sardar Vallabhai Patel

Show Answer
Answer: ((a))

Lala Lajpat Rai

10

0.0345‾0.03\overline{45} written as a vulgar fraction in its simplest form is equal to?

  1. ((a))

    9275\frac{9}{275}

  2. ((b))

    19550\frac{19}{550}

  3. ((c))

    381111\frac{38}{1111}

  4. ((d))

    19555\frac{19}{555}

Show Answer
Answer: ((a))

9275\frac{9}{275}

11

Select the odd image-

  1. ((a))

    C

  2. ((b))

    D

  3. ((c))

    B

  4. ((d))

    A

Show Answer
Answer: ((a))

C

12

Which political party came to power in Tripura elections in 2018?

  1. ((a))

    BJP

  2. ((b))

    CPM

  3. ((c))

    BSP

  4. ((d))

    CPI

Show Answer
Answer: ((a))

BJP

13

According to Newlands' octet law, iron, which resembles ________ and ________ in properties, is placed far away from these elements.

  1. ((a))

    Co and Ni

  2. ((b))

    Ni and Mn

  3. ((c))

    Co and Cu

  4. ((d))

    Cu  and  Ni

Show Answer
Answer: ((a))

Co and Ni

14

_____ are present in all atoms except neutrons.

  1. ((a))

    Cr

  2. ((b))

    H

  3. ((c))

    C

  4. ((d))

    Mg

Show Answer
Answer: ((a))

Cr

15

The director of the 1928 film Devdas was ________.

  1. ((a))

    Naresh Mitra

  2. ((b))

    Dilip Kumar

  3. ((c))

    Prithviraj Kapoor

  4. ((d))

    Guru Dutt

Show Answer
Answer: ((a))

Naresh Mitra

16

________ is added to hydrocarbons in a more rapid reaction in the presence of sunlight.

  1. ((a))

    O2

  2. ((b))

    N2

  3. ((c))

    H2

  4. ((d))

    Cl2

Show Answer
Answer: ((a))

O2

17

By selling 12 watches a shopkeeper makes a profit equal to the selling price of 2 watches. Find his profit in percentage.

  1. ((a))

    16.67%

  2. ((b))

    22%

  3. ((c))

    20%

  4. ((d))

    25%

Show Answer
Answer: ((a))

16.67%

18

Which of the following option images shows the closest resemblance to the question figures?

  1. ((a))

    C

  2. ((b))

    D

  3. ((c))

    B

  4. ((d))

    A

Show Answer
Answer: ((a))

C

19

What is the full form of HIV?

  1. ((a))

    Human Immunodeficiency Victoria

  2. ((b))

    Humanity Immunodeficiency Virus

  3. ((c))

    Human Immunodeficiency Virtua

  4. ((d))

    Human Immunodeficiency Virus

Show Answer
Answer: ((a))

Human Immunodeficiency Victoria

20

If 2x = secA and is (2x)=tanA\rm\left(\frac{2}{x}\right) = tanA, then find the value of 2(x2−1x2)\rm2(x^2 - \frac{1}{x^2}) = .

  1. ((a))

    1

  2. ((b))

    1/2

  3. ((c))

    1/4

  4. ((d))

    1/3

Show Answer
Answer: ((a))

1

21

Which of the following numbers are divisible by 12?

  1. ((a))

    43460

  2. ((b))

    33460

  3. ((c))

    63460

  4. ((d))

    53460

Show Answer
Answer: ((a))

43460

22

Who founded 'Humanity Hospital', who worked as a vegetable vendor, domestic helper and laborer throughout his life?

  1. ((a))

    Shila Mazumdar

  2. ((b))

    Subhashini Mistry

  3. ((c))

    Anu Mondal

  4. ((d))

    Suja Dutta

Show Answer
Answer: ((a))

Shila Mazumdar

23

A can do a piece of work in 5 days, while B takes 10 days to do the same work. They start the work together but A has to leave the work 4 days before the end of the work. For how many days did A work?

  1. ((a))

    1

  2. ((b))

    1.5

  3. ((c))

    2

  4. ((d))

    2.5

Show Answer
Answer: ((a))

1

24

Who is the present Chief Minister of Uttar Pradesh?

  1. ((a))

    Yogi Adityanath

  2. ((b))

    Rajnath Singh

  3. ((c))

    Mulayam Singh Yadav

  4. ((d))

    Akhilesh Yadav

Show Answer
Answer: ((a))

Yogi Adityanath

25

According to the line AB, the mirror image of the above figure will be-

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((a))

26

Find the next number in the following series.

5, 18, 44, 83, ?

  1. ((a))

    135

  2. ((b))

    137

  3. ((c))

    127

  4. ((d))

    117

Show Answer
Answer: ((a))

135

27

Vimal lent a loan of Rs. 5000 to Kamal for 2 years and Rs. 3,000 to Sumal for 4 years at simple interest at the same rate of interest and received Rs. 2,200 as interest from both. Calculate the interest rate per annum.

  1. ((a))

    13%

  2. ((b))

    15%

  3. ((c))

    23%

  4. ((d))

    10%

Show Answer
Answer: ((a))

13%

28

Select the mirror image of the figure given below.

  1. ((a))

    C

  2. ((b))

    D

  3. ((c))

    B

  4. ((d))

    A

Show Answer
Answer: ((a))

C

29

A samosa seller discusses his business situation with his friend. He says, between last year and this year, he has tripled his income. He sells each samosa for Rs. 20. He made a income of Rs. 1,20,000 in the previous year. This year, on an average, how many samosas did he sell per month?

  1. ((a))

    1000

  2. ((b))

    1500

  3. ((c))

    1250

  4. ((d))

    1300

Show Answer
Answer: ((a))

1000

30

Nikhil and Dibu can complete a work in 30 and 40 days respectively when they work alone. If both of them work together for 8 days then how much work will be left to complete the same work?

  1. ((a))

    715\frac{7}{15}

  2. ((b))

    815\frac{8}{15}

  3. ((c))

    514\frac{5}{14}

  4. ((d))

    613\frac{6}{13}

Show Answer
Answer: ((a))

715\frac{7}{15}

31

A star appears twinkling in the sky due to ________.

  1. ((a))

    Diffraction of light by the atmosphere

  2. ((b))

    Reflection of light by the atmosphere

  3. ((c))

    Scattering of light by the atmosphere

  4. ((d))

    Refraction of light by the atmosphere

Show Answer
Answer: ((a))

Diffraction of light by the atmosphere

32

Which instrument is used to determine the density of milk?

  1. ((a))

    Hydrometer

  2. ((b))

    Lactometer

  3. ((c))

    Barometer

  4. ((d))

    Thermometer

Show Answer
Answer: ((a))

Hydrometer

33

If x = 50% of y, then y% of 25 will be equal to?

  1. ((a))

    15% of x

  2. ((b))

    50% of x

  3. ((c))

    12.5% of x

  4. ((d))

    20% of x

Show Answer
Answer: ((a))

15% of x

34

0.6 of 35 + half of 75 will be-

  1. ((a))

    58.5

  2. ((b))

    59.5

  3. ((c))

    23.5

  4. ((d))

    60.5

Show Answer
Answer: ((a))

58.5

35

Which of the following instruments is used to measure the distance traveled in an automobile?

  1. ((a))

    Speedometer

  2. ((b))

    Odometer

  3. ((c))

    Tachometer

  4. ((d))

    Pedometer

Show Answer
Answer: ((a))

Speedometer

36

Which of the following two quantities belong to the same SI unit?

  1. ((a))

    Velocity and Displacement

  2. ((b))

    Speed and Velocity

  3. ((c))

    Speed and Distance

  4. ((d))

    Speed and Displacement

Show Answer
Answer: ((a))

Velocity and Displacement

37

If + means ×, - means ÷, × means - and ÷ means +, then find the value of 18 + 32 - 4 × 8 ÷ 3.

  1. ((a))

    140

  2. ((b))

    150

  3. ((c))

    139

  4. ((d))

    143

Show Answer
Answer: ((a))

140

38

By what percentage has the central government reduced the interest rates on the small savings scheme?

  1. ((a))

    1.1%

  2. ((b))

    1.5%

  3. ((c))

    1%

  4. ((d))

    0.5%

Show Answer
Answer: ((a))

1.1%

39

What type of fruit is Alphonso?

  1. ((a))

    Banana

  2. ((b))

    Mango

  3. ((c))

    Apple

  4. ((d))

    Grapes

Show Answer
Answer: ((a))

Banana

40

Ravi had Rs. 713.39 in his bank account. He deposited Rs. 450.75 in his bank account and withdrawn money to pay for five shirts, each costing 123.79. What is the balance in his account?

  1. ((a))

    1,040.35

  2. ((b))

    554.91

  3. ((c))

    534.19

  4. ((d))

    545.19

Show Answer
Answer: ((a))

1,040.35

41

Which of the following animals have very simple eyes, in fact the only eye point that detects light?

  1. ((a))

    Tape worms

  2. ((b))

    Planaria

  3. ((c))

    Roundworm

  4. ((d))

    Ascaris

Show Answer
Answer: ((a))

Tape worms

42

Which of the following is the largest fraction? 

315, 520, 864, 251000\frac{3}{15},\space \frac{5}{20},\space \frac{8}{64},\space\frac{25}{1000}

  1. ((a))

    520\frac{5}{20}

  2. ((b))

    864\frac{8}{64}

  3. ((c))

    315\frac{3}{15}

  4. ((d))

    251000\frac{25}{1000}

Show Answer
Answer: ((a))

520\frac{5}{20}

43

The following statement is followed by Assumptions I and II given below. You have to consider the statement followed by the assumptions and decide which of the assumptions are implicit in the statement.

Statement:

A job advertisement depicts, “The candidate must have excellent communication skills and a two-wheeler.”

Assumptions:

I. This job will require a lot of travel.

II. English and local languages ​​are mandatory for this job.

  1. ((a))

    Neither I nor II is implicit

  2. ((b))

    Only assumption I is implicit

  3. ((c))

    Only assumption II is implicit

  4. ((d))

    Both I and II are implicit

Show Answer
Answer: ((a))

Neither I nor II is implicit

44

Who is the director of the recent film 'Sanju'?

  1. ((a))

    Karan Johar

  2. ((b))

    Sanjay Leela Bhansali

  3. ((c))

    Madhur Bhandarkar

  4. ((d))

    Raj Kumar Hirani

Show Answer
Answer: ((a))

Karan Johar

45

In 2016, which Indian golfer won the Bank BRI-JCB Indonesia Open for the second time in his career?

  1. ((a))

    Shiv Kapoor

  2. ((b))

    Gaganjeet Bhullar

  3. ((c))

    Jeev Milkha Singh

  4. ((d))

    Gaurav Ghai

Show Answer
Answer: ((a))

Shiv Kapoor

46

If + means ×, × means -, ÷ means + and - means ÷, then what will be the value of 45 - 5 ÷ 6 + 10 × 2?

  1. ((a))

    70

  2. ((b))

    68

  3. ((c))

    67

  4. ((d))

    65

Show Answer
Answer: ((a))

70

47

The missing image of the above sequence is:

  1. ((a))

    A

  2. ((b))

    D

  3. ((c))

    C

  4. ((d))

    B

Show Answer
Answer: ((a))

A

48

In a code language, LOW is written as KJC and STAG as BXEN. How to write SLAT in that code language?

  1. ((a))

    BHKC

  2. ((b))

    KBHZ

  3. ((c))

    BKEX

  4. ((d))

    BKXY

Show Answer
Answer: ((a))

BHKC

49

What is India's position in the 2018 FDI Confidence Index?

  1. ((a))

    10

  2. ((b))

    11

  3. ((c))

    1

  4. ((d))

    6

Show Answer
Answer: ((a))

10

50

________ is also called a diverging mirror.

  1. ((a))

    Concave Mirror

  2. ((b))

    Convex Mirror

  3. ((c))

    Plane-Convex Mirror

  4. ((d))

    Plane Mirror

Show Answer
Answer: ((a))

Concave Mirror

51

Read the given statement and conclusions carefully and choose which of the conclusions logically follows from the statement.

Statement:

I. No pen is pencil.

II. Some pencils are black.

Conclusion:

  1. Some black are pens.
  2. Some pencils are pens.
  1. ((a))

    neither 1 nor 2 follows

  2. ((b))

    Only conclusion 2 follows

  3. ((c))

    both 1 and 2 follow

  4. ((d))

    Only conclusion 1 follows

Show Answer
Answer: ((a))

neither 1 nor 2 follows

52

In the question below there is a statement and two arguments numbered I and II. You have to decide which argument is contained in the statement.

Statement:

The principal told the students, "The way we eat, bathe, etc. In the same way, maintaining cleanliness should be part of the routine work."

Argument:

I. Personal hygiene, environmental cleanliness are different areas where cleanliness is adopted.

II. Cleanliness is next to godliness.

  1. ((a))

    Neither I nor II is implicit

  2. ((b))

    Only argument I is implicit

  3. ((c))

    Both I and II are implicit

  4. ((d))

    Only Argument II is implicit

Show Answer
Answer: ((a))

Neither I nor II is implicit

53

Kerthana introduces a man as the son of the only daughter of his paternal uncle's father. The person is Kerthana's-

  1. ((a))

    Brother

  2. ((b))

    Son-in-law

  3. ((c))

    Aunt 

  4. ((d))

    Son

Show Answer
Answer: ((a))

Brother

54

Pyongyang is the capital of which of the following countries?

  1. ((a))

    Cambodia

  2. ((b))

    North Korea

  3. ((c))

    South Korea

  4. ((d))

    Vietnam

Show Answer
Answer: ((a))

Cambodia

55

A car travels a distance of 100 m with a constant force of 50 N. Then the work done by the car is-

  1. ((a))

    50 J

  2. ((b))

    500 J

  3. ((c))

    5000 J

  4. ((d))

    50000 J

Show Answer
Answer: ((a))

50 J

56

Select the option from the following which does not belong to the above group-

  1. ((a))

    Leopard

  2. ((b))

    Bear

  3. ((c))

    Bustard

  4. ((d))

    Deer

Show Answer
Answer: ((a))

Leopard

57

The pie chart given below shows the information on production data of tires across various companies in India during the year 2017. If the total number of tires produced by different companies in India in the year 2017 was 1,80,000 units, then how many units of tires were produced by company 'C'?

  1. ((a))

    36000

  2. ((b))

    9000

  3. ((c))

    27000

  4. ((d))

    18000

Show Answer
Answer: ((a))

36000

58

Who among the following was honored with "Hridaynath Mangeshkar Award 2017"?

  1. ((a))

    K. S. Chitra

  2. ((b))

    S.P. Balasubramaniam

  3. ((c))

    Gulzar

  4. ((d))

    Javed Akhtar

Show Answer
Answer: ((a))

K. S. Chitra

59

An object of mass 12 kg is moving with a uniform velocity of 5 ms–1. What is the kinetic energy possessed by the object?

  1. ((a))

    187.5 J

  2. ((b))

    150 J

  3. ((c))

    150 ms

  4. ((d))

    17.5 J

Show Answer
Answer: ((a))

187.5 J

60

Which pattern bears the closest resemblance to the following pattern-

  1. ((a))

    A

  2. ((b))

    C

  3. ((c))

    B

  4. ((d))

    D

Show Answer
Answer: ((a))

A

61

The correct figure which replaces the question mark is

  1. ((a))

    D

  2. ((b))

    B

  3. ((c))

    A

  4. ((d))

    C

Show Answer
Answer: ((a))

D

62

Select the most appropriate Venn diagram for the given words.

"Earth, Jupiter, Solar System"

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((a))

63

Identify the element having electronic configuration 2, 6-

  1. ((a))

    Nitrogen

  2. ((b))

    Oxygen

  3. ((c))

    Chlorine

  4. ((d))

    Bromine

Show Answer
Answer: ((a))

Nitrogen

64

Find out LCM of 20, 40, 25 and 30.

  1. ((a))

    800

  2. ((b))

    500

  3. ((c))

    600

  4. ((d))

    400

Show Answer
Answer: ((a))

800

65

Which of the following awards was given by the Union Ministry of Agriculture and Farmers Welfare to Tamil Nadu, Himachal Pradesh and Tripura for record production of food grains during 2015-16?

  1. ((a))

    Agricultural work

  2. ((b))

    Agricultural development

  3. ((c))

    Agricultural award

  4. ((d))

    Farmer award

Show Answer
Answer: ((a))

Agricultural work

66

Which of the following is a exothermic?

  1. ((a))

    Dissolving washing soda in water

  2. ((b))

    Dissolving bleaching powder in water

  3. ((c))

    Dissolving sulfuric acid in water

  4. ((d))

    Dissolving copper sulphate in water

Show Answer
Answer: ((a))

Dissolving washing soda in water

67

How many triangles are there in the following figure?

  1. ((a))

    17

  2. ((b))

    15

  3. ((c))

    16

  4. ((d))

    14

Show Answer
Answer: ((a))

17

68

Corrosion of ________ is a serious problem of-

  1. ((a))

    Au

  2. ((b))

    Pt

  3. ((c))

    Al

  4. ((d))

    Fe

Show Answer
Answer: ((a))

Au

69

A statement is followed by two arguments. Decide which of the arguments is/are stronger with respect to the statement.

Statement:

Should the tuition fee be increased for higher education?

Argument:

I. Yes, this will increase the seriousness of education among the students, which will also increase the quality.

II. No, many students will be unable to afford, resulting in a reduction in the number of well-educated people.

  1. ((a))

    Both I and II are strong.

  2. ((b))

    Neither I nor II is strong.

  3. ((c))

    Only argument I is strong.

  4. ((d))

    Only argument II is strong.

Show Answer
Answer: ((a))

Both I and II are strong.

70

The number of moles present in 90 g of water is ________-

  1. ((a))

    4

  2. ((b))

    5

  3. ((c))

    7

  4. ((d))

    6

Show Answer
Answer: ((a))

4

71

108 percent of a number is 189. number is-

  1. ((a))

    200

  2. ((b))

    175

  3. ((c))

    190

  4. ((d))

    180

Show Answer
Answer: ((a))

200

72

If P are normal years over a period of 100 years (normal year = 365 days), then the value of P can be-

  1. ((a))

    76

  2. ((b))

    74

  3. ((c))

    72

  4. ((d))

    71

Show Answer
Answer: ((a))

76

73

Find the area of the quadrilateral shown in the following figure (underlined not measured)

  1. ((a))

    144

  2. ((b))

    54

  3. ((c))

    63

  4. ((d))

    123

Show Answer
Answer: ((a))

144

74

Sunayna is Suma's grandmother. How is Suma's brother Surya related to Sunayna?

  1. ((a))

    uncle

  2. ((b))

    niece

  3. ((c))

    grandson

  4. ((d))

    brother

Show Answer
Answer: ((a))

uncle

75

Gravitational acceleration 'g' does not depend on ________.

  1. ((a))

    Mass of Earth M

  2. ((b))

    Mass of the falling object m

  3. ((c))

    Gravitational constant G

  4. ((d))

    Radius of the earth R

Show Answer
Answer: ((a))

Mass of Earth M

76

Which of the following is not true about the cerebrum?

  1. ((a))

    It forms the anterior, superior and lateral parts of the brain.

  2. ((b))

    It is the largest part of the brain, about 80%.

  3. ((c))

    It consists of three parts, two lateral cerebellar hemispheres and a central vermix.

  4. ((d))

    This is part of the forebrain.

Show Answer
Answer: ((a))

It forms the anterior, superior and lateral parts of the brain.

77

Which Indian app has received the Best m-Government Service award at the World Government Summit 2018?

  1. ((a))

    Gujarat Gas

  2. ((b))

    UMANG

  3. ((c))

    iXiGO

  4. ((d))

    Paytm

Show Answer
Answer: ((a))

Gujarat Gas

78

ISRO chairman A.S. Kiran Kumar was conferred with the 'SIES-Shri Chandrashekharendra Saraswati National Award for Prominence'?

  1. ((a))

    Social Thinking

  2. ((b))

    International Class

  3. ((c))

    Public Leadership

  4. ((d))

    Science and Technology

Show Answer
Answer: ((a))

Social Thinking

79

Identify the odd one-

  1. ((a))

    C

  2. ((b))

    A

  3. ((c))

    D

  4. ((d))

    B

Show Answer
Answer: ((a))

C

80

Suhashini made a fruit salad using melons, pineapples and bananas. The melons accounted for 1/5 part of the total fruit weight. Of the remaining weight, the 3/4 part was of bananas. What part of the total weight of the fruit was that of the pineapple?

  1. ((a))

    1/8

  2. ((b))

    1/4

  3. ((c))

    1/5

  4. ((d))

    1/6

Show Answer
Answer: ((a))

1/8

81

If in a triangle ∠B = 90°  and ∠A = 60° then Sin2A - Cos2A + Tan2A = ?

  1. ((a))

    72\frac{7}{2}

  2. ((b))

    25\frac{2}{5}

  3. ((c))

    23\frac{2}{3}

  4. ((d))

    65\frac{6}{5}

Show Answer
Answer: ((a))

72\frac{7}{2}

82

Which of the following statement(s) is/are true?

A. Shape: According to the type of matter, the shape changes depending on the location of the particles. For example, solids have a definite shape, whereas liquids acquire the shape of their vessel and, seen, gases have no shape.

B. Filling a vessel of water: It is a property of matter, which decreases in volume under high pressure, and gas shows this property.

  1. ((a))

    Both A and B are true

  2. ((b))

    Only B is true

  3. ((c))

    Both A and B are false

  4. ((d))

    Only A is true

Show Answer
Answer: ((a))

Both A and B are true

83

The High Court of India delivered an important judgment in January 2017, according to which political parties and politicians cannot do which of the following?

  1. ((a))

    Calling the police in case of unrest or riots

  2. ((b))

    Soliciting votes on the basis of caste, community, religion or language

  3. ((c))

    Get votes by obstructing traffic

  4. ((d))

    Display of voter marks

Show Answer
Answer: ((a))

Calling the police in case of unrest or riots

84

Cavalier-Smith classified the organisms into ________ kingdom.

  1. ((a))

    4

  2. ((b))

    5

  3. ((c))

    3

  4. ((d))

    6

Show Answer
Answer: ((a))

4

85

Pipe A can fill a tank in 8 hours, pipe B in P hours and pipe C in 24 hours, if all the pipes are open, then it takes 2.4 hours to fill the tank. Then find the value of P?

  1. ((a))

    2 hours

  2. ((b))

    1 hours

  3. ((c))

    3 hours

  4. ((d))

    4 hours

Show Answer
Answer: ((a))

2 hours

86

If x is an integer 0.70000 up to 5 decimal places, then the interval of x will be?

  1. ((a))

    0.6995 ≤ x < 0.70005

  2. ((b))

    0.699995 ≤ x < 0.700005

  3. ((c))

    0.699905 ≤ x < 0.700005

  4. ((d))

    0.69995 < x ≤ 0.70005

Show Answer
Answer: ((a))

0.6995 ≤ x < 0.70005

87

A bullet fired from a gun goes deep inside the target because it contains ________.

  1. ((a))

    heat energy

  2. ((b))

    potential energy

  3. ((c))

    chemical energy

  4. ((d))

    kinetic energy

Show Answer
Answer: ((a))

heat energy

88

The bar graph below shows the information on Personal Computers sold by the company "XYZ" over the past 10 years.

How many units of personal computers (in lakhs) were sold by company XYZ in the year 2010?

  1. ((a))

    10

  2. ((b))

    25

  3. ((c))

    30

  4. ((d))

    20

Show Answer
Answer: ((a))

10

89

There are two taps in a tank, the first one fills the tank with water and the second one removes water from the tank. The tank is filled in 4 hours when only the first tap is open and in 12 hours when both the taps are open. How long does it take to empty the full tank when only the second tap is open?

  1. ((a))

    10 hours

  2. ((b))

    4 hours

  3. ((c))

    6 hours

  4. ((d))

    8 hours

Show Answer
Answer: ((a))

10 hours

90

The total cost of 5 apples and 9 oranges is Rs. 57, and the total cost of 9 apples and 5 oranges is Rs 69. How much will 3 apples and 2 oranges cost?

  1. ((a))

    Rs. 28

  2. ((b))

    Rs. 35

  3. ((c))

    Rs. 30

  4. ((d))

    Rs. 24

Show Answer
Answer: ((a))

Rs. 28

91

Read the given statements and conclusions carefully and choose which of the statements logically follows from the conclusions.

Statements:

The chairman of the cricket board said "The people who will be interviewed are former wicket-keepers and they are suitable for the position of coach,".

Conclusion:

I. The head of the board believes that former wicket-keepers are a good option for the coach.

II. It is possible that more than one cricketer will be interviewed.

  1. ((a))

    Only conclusion I follows

  2. ((b))

    both conclusions follow

  3. ((c))

    none of the conclusions follow

  4. ((d))

    Only conclusion II follows

Show Answer
Answer: ((a))

Only conclusion I follows

92

According to Ohm's law, ________ is constant.

  1. ((a))

    VQ

  2. ((b))

    I/V

  3. ((c))

    IT

  4. ((d))

    V/I

Show Answer
Answer: ((a))

VQ

93

A cobbler made three new pairs of women's shoes. He invested 30% of the selling price in raw materials, 35% went to wages and the remaining amount was his profit. If the selling price of the shoes was Rs. 1,500, then what was the profit amount?

  1. ((a))

    750

  2. ((b))

    550

  3. ((c))

    525

  4. ((d))

    950

Show Answer
Answer: ((a))

750

94

What is another name for shifting agriculture?

  1. ((a))

    Harvesting

  2. ((b))

    Transfer

  3. ((c))

    Jhoom

  4. ((d))

    Transplant

Show Answer
Answer: ((a))

Harvesting

95

A man is 9 times as old as his son. After two years, the father will be 6 times as old as his son by 1 year. Find their present age-

  1. ((a))

    27 years and 3 years

  2. ((b))

    30 years and 6 years

  3. ((c))

    26 years and 10 years

  4. ((d))

    36 years and 12 years

Show Answer
Answer: ((a))

27 years and 3 years

96

On heating ethanol at 443K with more concentrated H2SO4, in the dehydration of ethanol _______ is released.

  1. ((a))

    methane

  2. ((b))

    methene

  3. ((c))

    ethane

  4. ((d))

    ethene

Show Answer
Answer: ((a))

methane

97

"Saket Sai Myneni" is related to which of the following sports?

  1. ((a))

    Badminton

  2. ((b))

    Athletics

  3. ((c))

    kabaddi

  4. ((d))

    Tennis

Show Answer
Answer: ((a))

Badminton

98

Akhil meets a child in the park. The child identifies Akhil as his mother's younger brother. The child is Akhil's ________.

  1. ((a))

    Nephew

  2. ((b))

    Daughter

  3. ((c))

    Son

  4. ((d))

    Niece

Show Answer
Answer: ((a))

Nephew

99

Which of the following is based on the heating effect of electric current?

  1. ((a))

    micro wave

  2. ((b))

    electric heater

  3. ((c))

    electric fan

  4. ((d))

    electric bell

Show Answer
Answer: ((a))

micro wave

100

Carl Linnaeus is known as-

  1. ((a))

    father of taxonomy

  2. ((b))

    father of plant

  3. ((c))

    father of atom

  4. ((d))

    father of animal science

Show Answer
Answer: ((a))

father of taxonomy

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