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RRB Group D / RPF Constable > RRB (Group D) - Mock Tests & Previous Year Papers > RRB Group D Mock Test - 8 Download as PDF

RRB Group D Mock Test - 8 - RRB Group D / RPF Constable

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100 Questions MCQ Test RRB (Group D) - Mock Tests & Previous Year Papers - RRB Group D Mock Test - 8

RRB Group D Mock Test - 8 for RRB Group D / RPF Constable 2023 is part of RRB (Group D) - Mock Tests & Previous Year Papers preparation. The RRB Group D Mock Test - 8 questions and answers have been prepared according to the RRB Group D / RPF Constable exam syllabus.The RRB Group D Mock Test - 8 MCQs are made for RRB Group D / RPF Constable 2023 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for RRB Group D Mock Test - 8 below.

Solutions of RRB Group D Mock Test - 8 questions in English are available as part of our RRB (Group D) - Mock Tests & Previous Year Papers for RRB Group D / RPF Constable & RRB Group D Mock Test - 8 solutions in Hindi for RRB (Group D) - Mock Tests & Previous Year Papers course. Download more important topics, notes, lectures and mock test series for RRB Group D / RPF Constable Exam by signing up for free. Attempt RRB Group D Mock Test - 8 | 100 questions in 90 minutes | Mock test for RRB Group D / RPF Constable preparation | Free important questions MCQ to study RRB (Group D) - Mock Tests & Previous Year Papers for RRB Group D / RPF Constable Exam | Download free PDF with solutions

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RRB Group D Mock Test - 8 - Question 1

Renu's mother was three times as old as Renu 5 years ago. After 5 years, she will be twice as old as Renu. Renu's present age in years is

A.
35
B.
10
C.
20
D.
15

Detailed Solution for RRB Group D Mock Test - 8 - Question 1

Given: 3(R - 5) = (M - 5)
and, 2(R + 5) = (M + 5)
∴ M = 35, R = 15

RRB Group D Mock Test - 8 - Question 2

A sum of Rs 6.25 is made up of 80 coins which are either ten-paise or five-paise.The number of five paise coins is

A.
25
B.
40
C.
45
D.
35

RRB Group D Mock Test - 8 - Question 3

The "Geeta Govind" was composed by:

A.
Jayadeva
B.
Mira
C.
Umapati Dhar
D.
Dhoyee

RRB Group D Mock Test - 8 - Question 4

'A' goes once a picnic trip and meets a woman B who is the sister of A's wife. How is B related to 'A'?

A.
Sister
B.
Sister-in-law
C.
Brother
D.
Brother-in-law

Detailed Solution for RRB Group D Mock Test - 8 - Question 4

A⁺ ↔ Wife → Sister(B)
B is A's Sister-in-law

RRB Group D Mock Test - 8 - Question 5

The minute hand of clock is √21 cm long. The area described by a minute hand on the face of the clock between 7 am and 7.05 am is

A.
22 cm²
B.
5.5 cm²
C.
11 cm²
D.
none of the above

Detailed Solution for RRB Group D Mock Test - 8 - Question 5

Given that length of minute hand of clock is √21 cm
Angle described by the minute hand in 60 minutes = 360^o
Angle described by the minute hand in 5 minutes = 360/60 x 5 = 30⁰

We know that Area of sector = θ/360 x πr²

RRB Group D Mock Test - 8 - Question 6

Number of districts recorded in Census was?

A.
640
B.
740
C.
840
D.
550

RRB Group D Mock Test - 8 - Question 7

Out of 9 persons, 8 persons spent Rs.30 each for their meals. The ninth one spent Rs.20 more than the average expenditure of all the nine. the total money spent by all of them was:

A.
Rs.260
B.
Rs.290
C.
Rs.292.50
D.
Rs.400.50

RRB Group D Mock Test - 8 - Question 8

A man rows a boat 18 km in 4 hr downstream and returns upstream in 12 hr. The speed of the stream (in km/hr)

A.
1
B.
1.5
C.
2
D.
1.75

RRB Group D Mock Test - 8 - Question 9

Choose the analogous pair.
Lungs : Blood

A.
Heart : Circulation
B.
Arteries : Veins
C.
Carburettor : Car
D.
Carburettor : Gasoline

RRB Group D Mock Test - 8 - Question 10

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

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

RRB Group D Mock Test - 8 - Question 11

Complete the analogous pair.
Hermit : Solitude : : Intruder : ?

A.
Thief
B.
Privacy
C.
Burglar
D.
Alm

RRB Group D Mock Test - 8 - Question 12

If DIAMOND is coded as VQYMKLV, how is FEMALE coded ?

A.
TUMYNU
B.
UVNZOV
C.
UVNYNV
D.
TVNYNV

RRB Group D Mock Test - 8 - Question 13

In what time will Rs. 500 give Rs. 50 as interest at the rate of 5% per annum simple interest?

A.
2 years
B.
3 years
C.
4 years
D.
5 years

Detailed Solution for RRB Group D Mock Test - 8 - Question 13

SI = 50
P = 500
R = 5% pa.

RRB Group D Mock Test - 8 - Question 14

How many squares are there in the following figure?

A.
14
B.
16
C.
22
D.
12

Detailed Solution for RRB Group D Mock Test - 8 - Question 14

The figure in question may be labelled as shown in the following figure:

There are four, three, two and one squares in the first, second, third and fourth rows
(counting from bottom), respectively. Besides, there are four more squares, namely:
DGQR, EHMO, FILN and RFQN.
Hence, there are a total fourteen squares in the figure.

RRB Group D Mock Test - 8 - Question 15

ISI is an intelligence agency of

A.
Iraq
B.
Israel
C.
Pakistan
D.
Sri Lanka

RRB Group D Mock Test - 8 - Question 16

What's worth more, 10 Malaysian Ringgits or 100 Hungarian Forints?

A.
100 Hungarian Forint
B.
They're both the same
C.
10 Malaysian Ringgits
D.
Neither

RRB Group D Mock Test - 8 - Question 17

Three positions of a dice are shown below. When number 'one is the top, what no. will be at the bottom?

A.
3
B.
5
C.
4
D.
6

RRB Group D Mock Test - 8 - Question 18

Which one of the following is a subject of the Concurrent List?

A.
Police
B.
Criminal matters
C.
Radiio and Television
D.
Foreign affairs

RRB Group D Mock Test - 8 - Question 19

What was the exact Constitutional Status of the Indian Republic on Jan. 26, 1950

A.
A Democratic Republic
B.
A Sovereign Democratic Republic
C.
A Sovereign Secular Democratic Republic
D.
A Sovereign Social Secular Democratic Republic

RRB Group D Mock Test - 8 - Question 20

A rat runs 20' towards East and turns to right, runs 10' and turns to right, runs 9' and again turns to left, runs 5' and then turns to left, runs 12' and finally turns to left and runs 6'. Now, which direction is the rat facing ?

A.
East
B.
West
C.
North
D.
South

RRB Group D Mock Test - 8 - Question 21

The Economic Research Department of State Bank of India (SBI) has estimated India’s GDP to grow at _____ percent in FY18 compared to 7.1 percent in FY17

A.
6.4%
B.
7.5%
C.
6.5%
D.
6.9%

RRB Group D Mock Test - 8 - Question 22

According to the latest government notification, the 8% Savings Bonds Scheme (RBI Bonds Scheme) is being replaced by _____ Savings Bonds Scheme

A.
7.00%
B.
7.75%
C.
7.25%
D.
7.50%

RRB Group D Mock Test - 8 - Question 23

Where is the Railway Staff College located?

A.
Pune
B.
Allahabad
C.
Vadodara
D.
Delhi

RRB Group D Mock Test - 8 - Question 24

Who was awarded the first Rajiv Gandhi National Sadhavana Award?

A.
Archarya Tulsi
B.
J.R.D.Tata
C.
Mother Teresa
D.
R.A.Mashelkar

RRB Group D Mock Test - 8 - Question 25

The following are all advantages of LCD over CRT monitors EXCEPT:

A.
wider viewing area relative to size of the monitor.
B.
less likely to cause eyestrain.
C.
more friendly to the environment.
D.
wider viewing angle.

RRB Group D Mock Test - 8 - Question 26

Fiscal policy means:

A.
The credit policy
B.
The planning policy
C.
The expenditure and public debt policy
D.
None of these

RRB Group D Mock Test - 8 - Question 27

Commercial banks finance rural credit directly and through:

A.
NABARD
B.
Rural Banks
C.
Co-operative Societies
D.
None of these

RRB Group D Mock Test - 8 - Question 28

Electronic Data Exchange is...

A.
Alternative name of E-mail
B.
Can't actually exchange data between two machines
C.
Provides strategic and operational business opportunity
D.
None of these

RRB Group D Mock Test - 8 - Question 29

In ancient India marriage was considered

A.
A social contract
B.
A religious bond
C.
A friendship
D.
None of the above

RRB Group D Mock Test - 8 - Question 30

Which city is known for its chiken embroidery?

A.
Ujjain
B.
Lucknow
C.
Pune
D.
Surat

RRB Group D Mock Test - 8 - Question 31

The maximum production of zinc in India comes from the State of :

A.
Bihar
B.
Orissa
C.
Rajasthan
D.
Karnataka

RRB Group D Mock Test - 8 - Question 32

Which of the following denote a tax on land produce? (1) Kharaj (2) Khumus (3) Ushr (4) Muqtai

A.
1 only
B.
2 and 3
C.
1, 2 and 3
D.
1, 3 and 4

RRB Group D Mock Test - 8 - Question 33

Ohm\'s law does not apply to which of the following?

A.
AC circuits
B.
Conductors
C.
Semiconductors
D.
None of the above

RRB Group D Mock Test - 8 - Question 34

Which one of the following plants hormones can retard the ageing of plant organs and controlling protein synthesis?

A.
Abscisic acid
B.
Auxin
C.
Cytokinin
D.
Gibberellin

RRB Group D Mock Test - 8 - Question 35

Who among the following is not a tennis player?

A.
Michael Schumacher
B.
Patrick Rafter
C.
Lindsay Davenport
D.
Billie Jean King

RRB Group D Mock Test - 8 - Question 36

Consider the following statements regarding human blood :
1. Red blood cells are nucleated but white blood cells have no nucleus
2. Eosinophils are phagocytic
3. Lymphocytes enter damaged tissues and release histamines
4. Platelets contain enzymes
Which of these statements is/are correct?

A.
1 only
B.
2 and 4
C.
3 only
D.
1, 2 and 3

RRB Group D Mock Test - 8 - Question 37

Consider the following statements:
AIDS is transmitted
1. By sexual intercourse
2. By blood transfusion
3. By mosquitoes and other blood sucking insects
4. Across the placenta

A.
1, 2 and 3 are correct
B.
1, 2 and 4 are correct
C.
1, 3 and 4 are correct
D.
1 and 3 are correct.

RRB Group D Mock Test - 8 - Question 38

The palaeomagnetic results obtained from India indicate that in the past, the Indian land mass has moved

A.
northward
B.
southward
C.
eastward
D.
westward

RRB Group D Mock Test - 8 - Question 39

"By weaving threads of physics, chemistry and biology into a rich tapestry, this remarkable scientist provided a unifying molecular view of the world. He touted the wounderful properties of Vitamin C first as a cure of common cold and later as a preventive agent against cancer." One of science's major figures of all time referred to above is

A.
G.N. Lewis
B.
Linus Carl Pauling
C.
Fritz London
D.
Walter Heitle

RRB Group D Mock Test - 8 - Question 40

Assertion [A] : Synthetic detergents can lather well in hard water.
Reason [R] : Synthetic detergents form soluble calcium and magnesium salts with hard water.

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

RRB Group D Mock Test - 8 - Question 41

A meteor is

A.
a rapidly moving star
B.
a piece of matter which has entered the earth's atmosphere from outer space
C.
part of a constellation
D.
a comet without a tail

RRB Group D Mock Test - 8 - Question 42

Assertion [A] : Drinking of whisky increases the frequency of urination.
Reason [R] : Alcohol intake speeds up to secretion of vasopressin in the body.

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

RRB Group D Mock Test - 8 - Question 43

If Safe storage is to be ensured, the moisture content of food grains at the time of harvesting should not be higher than

A.
14%
B.
16%
C.
18%
D.
20%

RRB Group D Mock Test - 8 - Question 44

Total internal reflection can take place when light travels from :

A.
diamond to glass
B.
water to glass
C.
air to water
D.
air to glass

RRB Group D Mock Test - 8 - Question 45

Find the missing character.

A.
7
B.
9
C.
13
D.
15

RRB Group D Mock Test - 8 - Question 46

A rectangular box is open on one side. The number of pairs of parallel planes of such a box is :

A.
three
B.
five
C.
two
D.
six

RRB Group D Mock Test - 8 - Question 47

Who among the following has recently been appointed as the new Prime Minister of Mali?

A.
Jeanine Hennis
B.
Soumeylou Boubeye Maiga
C.
Ibrahim Boubacar Keita
D.
Tiena Coulibaly

RRB Group D Mock Test - 8 - Question 48

Which among the given countries has unveiled world’s biggest air purifying tower with a height of 328 feet to deal with air pollution?

A.
Australia
B.
Germany
C.
United States of America
D.
China

RRB Group D Mock Test - 8 - Question 49

Laparoscopy is connected with

A.
Radars
B.
Science of tissues
C.
Study of laser beams
D.
Gynaecological operation

RRB Group D Mock Test - 8 - Question 50

How many pairs of letters are there in the word 'BUCKET' which have as many letters between them in the word as in the alphabet ?

A.
One
B.
Two
C.
Three
D.
Four

Detailed Solution for RRB Group D Mock Test - 8 - Question 50

Letters in the word C K E
Letters in the alphabet C D E

RRB Group D Mock Test - 8 - Question 51

Which combination of alphabets would come in the position of the question mark in the following sequence?
YEB, WFD, UHG, SKI, ?

A.
QOL
B.
TOL
C.
QGL
D.
QNL

Detailed Solution for RRB Group D Mock Test - 8 - Question 51

RRB Group D Mock Test - 8 - Question 52

Study the following diagram carefully and answer the question that follow:

Which of the following statement is true?

A.
All non-urban teachers are government employees
B.
All urban government employees are teachers
C.
All urban government employees are graduates
D.
There are some non-urban graduates who are neither teachers nor government employees

RRB Group D Mock Test - 8 - Question 53

Arrange the following in a meaningful order:
1. Country
2. Furniture
3. Forest
4. Wood
5. Trees

A.
1,3,5,4,2
B.
1,4,3,2,5
C.
2,4,3,1,5
D.
5,2,3,1,4

RRB Group D Mock Test - 8 - Question 54

In questions below, equations have become wrong due to wrong orders of signs. Choose the correct order of signs from the alternative given.
9=3x7-20

A.
×-=
B.
÷×=
C.
=+-
D.
×=-

RRB Group D Mock Test - 8 - Question 55

Three vessels A, B and C of equal capacity are full with a mixture of water and alcohol in the ratio 1:2, 2:3 and 3:4 respectively. The contents of all three vessels or emptied into a single large vessel. The ratio of quantity of water to quantity of alcohol in this vessel is

A.
122 : 173
B.
121 : 193
C.
122 : 191
D.
none of the above

RRB Group D Mock Test - 8 - Question 56

Name the platform launched by the Government, to get suggestions from citizens of India from all walks of life?

A.
My Suggestions
B.
My Gov
C.
My Government
D.
My India

RRB Group D Mock Test - 8 - Question 57

After Pune (Maharashtra), In which state of India, the central Government had set up the second Film and Television Institute of India (FTII)?

A.
Arunachal Pradesh
B.
Andhra Pradesh
C.
Himachal Pradesh
D.
Uttar Pradesh

RRB Group D Mock Test - 8 - Question 58

Complete the analogous pair.
36 35 34:15 20 25 :: 2 43 44 : ?

A.
17 22 27
B.
28 13 18
C.
27 22 17
D.
18 23 28

RRB Group D Mock Test - 8 - Question 59

What will come in the place of (?) in the following series?
34, 18, 10, ?

A.
8
B.
5
C.
7
D.
6

Detailed Solution for RRB Group D Mock Test - 8 - Question 59

Each term is divided by 2 and then increased by 1 to obtain the next term.
∴ Missing term = (

\frac{10}{2}

) + 1 = 6.

RRB Group D Mock Test - 8 - Question 60

In a two-digit number, if it is known that its unit\'s digit exceeds its ten\'s digit by 2 and that the product of the given number and the sum of its digits is equal to 144,then the number is

A.
46
B.
42
C.
26
D.
24

Detailed Solution for RRB Group D Mock Test - 8 - Question 60

Let the ten's digit be x
Then, unit's digit = x + 2
Number = 10x + (x + 2) = 11x + 2
Sum of digits = x + (x + 2) = 2x + 2
∴ (11x + 2)(2x + 2) = 144
⇒ 22x² + 26x - 140 = 0
⇒ 11x² + 13x - 70 = 0
⇒ (x - 2)(11x + 35) = 0
⇒ x = 2
Hence, required number = 11x + 2 = 24.

RRB Group D Mock Test - 8 - Question 61

Shekhar started a business investing Rs. 25,000 in 1999. In 2000, he invested an additional amount of Rs. 10,000 and Rajeev joined him with an amount of Rs. 35,000. In 2001, Shekhar invested another additional amount of Rs. 10,000 and Jatin joined them with an amount of Rs. 35,000. What will be Rajeev's share in the profit of Rs. 1,50,000 earned at the end of 3 years from the start of the business in 1999?

A.
Rs. 45,000
B.
Rs. 50,000
C.
Rs. 70,000
D.
Rs. 75,000

RRB Group D Mock Test - 8 - Question 62

What would be the value of 20% of m as a percentage of p, If 8% of m=4% of p?

A.
80%
B.
16%
C.
10%
D.
None of these

RRB Group D Mock Test - 8 - Question 63

Who has been conferred with the 1st Mufti Mohammad Sayeed Award for Probity in Politics and Public Life?

A.
Devendra Fadnavis
B.
Yogi Adityanath
C.
Vasundhara Raje
D.
Nitish Kumar

RRB Group D Mock Test - 8 - Question 64

Who has been appointed as the new Chief Election Commissioner of India?

A.
H. S. Brahma
B.
Achal Kumar Jyoti
C.
Om Prakash Rawa
D.
Ashok Lavasa

RRB Group D Mock Test - 8 - Question 65

2 Pipes can fill a tank in 20 and 24 minutes respectively and a waste pipe can empty 3 gallons per minute. All the three pipes working together can fill the tank in 15 minutes. The capacity of the tank is

A.
120 gallons
B.
69 gallons
C.
180 gallons
D.
100 gallons

Detailed Solution for RRB Group D Mock Test - 8 - Question 65

Work done by the waste pipe in 1 minute = 1/15 - ( 1/20 + 1/24 )
= ( 1/15 - 11/120 )
= - 1/40
[-ve sign means emptying]
∴ Volume of 1/40 part = 3 gallons
Volume of whole = (3 x 40) gallons = 120 gallons

RRB Group D Mock Test - 8 - Question 66

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

A.
B.
C.
D.

RRB Group D Mock Test - 8 - Question 67

A railway passenger counts the telegraph posts on the line as he passes them. If they are 50 m apart from each other and the train is running at the rate of 48 km/hr, how many posts will he pass per minute?

A.
16 posts
B.
50 posts
C.
18 posts
D.
13 posts

RRB Group D Mock Test - 8 - Question 68

If selling priceof an article is 8/5 times its cost price, the profit percent on it is

A.
120%
B.
160%
C.
40%
D.
60%

RRB Group D Mock Test - 8 - Question 69

In a queue, Amrita is 10th from the front while Mukul is 25th from behind and Mamta is just in the middle of the two. If there be 50 persons in the queue, what position does Mamta occupy from the front ?

A.
20th
B.
19th
C.
18th
D.
17th

Detailed Solution for RRB Group D Mock Test - 8 - Question 69

Number of persons between Amrita and Mukul = 50 - (10 + 25) = 15.
Since Mamta lies in middle of these 15 persons
So Mamta`s position is 8th from Amrita i.e. 18th from the front.

RRB Group D Mock Test - 8 - Question 70