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# RRB Group D Mock Test - 5

## 100 Questions MCQ Test RRB (Group D) - Mock Tests & Previous Year Papers | RRB Group D Mock Test - 5

Description
This mock test of RRB Group D Mock Test - 5 for Railways helps you for every Railways entrance exam. This contains 100 Multiple Choice Questions for Railways RRB Group D Mock Test - 5 (mcq) to study with solutions a complete question bank. The solved questions answers in this RRB Group D Mock Test - 5 quiz give you a good mix of easy questions and tough questions. Railways students definitely take this RRB Group D Mock Test - 5 exercise for a better result in the exam. You can find other RRB Group D Mock Test - 5 extra questions, long questions & short questions for Railways on EduRev as well by searching above.
QUESTION: 1

### The difference between the ages of a boss and his subordinate is 16 years. Four years ago, the respective ratio of the ages of the boss and the subordinate was 11:7 then, what is the present age of subordinate?

Solution:

Let the present age of the subordinate be x years
∴ Present age of the boss = (x + 16) years ⇒ 7x + 84= 11x - 44
⇒ 11x - 7x = 84 + 44
∴ x = 128/4 = 32 years

QUESTION: 2

Solution:
QUESTION: 3

### The unemployment rate in India is estimated at?

Solution:
QUESTION: 4
Rahul and Robin are brothers. Pramod is Robin's father. Sheela is Pramod's sister. Prema is Pramod's niece. Shubha is Sheela's granddaughter. How is Rahul related to Shubha?
Solution: Rahul is maternal uncle of shubha and shubha is niece of rahul as prema is cousin of rahul n robin
QUESTION: 5
The average of marks of 14 students was calculated as 71. But it was later found that the marks of 1 student had been wrongly entered as 42 instead of 56 and of another as 74 instead of 32. The correct average is
Solution:
QUESTION: 6
Speed of a boat in still water is 4 km/hr and speed of the river is 1km/hr. The time taken by the boat to go 30 km upstream and 50 km downstream is
Solution:
QUESTION: 7
Which of the following newspapers was published in Bengali language?
Solution:
QUESTION: 8
Poles are to be created along the boundary of a rectangular field in such a way that distance between any two adjacent poles is 1.5 metres. The perimeter of the field is 21 metres and length and the breadth are in the ratio of 4:3 respectively. How many poles will be required?
Solution: Let the length and breadth be 4x and 3x metres respectively.
2(4x + 3x) = 21
⇒ 14x = 21
⇒ x = 21/14 = 1.5
Length = 6m and Breadth = 4.5m

So number of poles = 14
QUESTION: 9
Choose the analogous pair.
Summer : Raining
Solution:
QUESTION: 10
Choose the word which is least like the other words in the group .
Solution:
QUESTION: 11
In a code, CORNER is written as GSVRIV. How can CENTRAL be written in that code ?
Solution:
QUESTION: 12
Complete the analogous pair.
Entrepreneur : Profit : : Scholar : ?
Solution:
QUESTION: 13
The Compound Interest on any sum at the rate of 5% for 2 yrs is Rs 512.50. Find the sum.
Solution:
QUESTION: 14
Five people A, B, C, D and E are, seated about a round table, Every chair is spaced equidistant from adjacent chairs,
I. C is seated next to A.
II. A is seated two seats from D.
III. B is not seated next to A.
Which of the following must be true?
I. D is seated next to B.
II. E is seated next to A.
Select the correct answer from the codes given below:
Solution:
Hence, both I & II statements are true
QUESTION: 15
Find the number of squares in the given figure.
Solution:
QUESTION: 16
The sayings and deeds of the Prophet are known as :
Solution:
QUESTION: 17
Four different positions of a cube is given below. Which number is contained on the face opposite to that containing 3 ?

Solution:
QUESTION: 18
Which is the Currency of Libya?
Solution:
QUESTION: 19
Who is the author of the book 'A Foreign Policy of India'?
Solution:
QUESTION: 20
Who among the following developed the concept of external sovereignty?
Solution:
QUESTION: 21
Jai Prakash walked 40 metres facing towards North. From there he walked 50 metres after turning to his left. After this he walked 40 metres after turning to his left. How far and in what direction is he now from his starting point?
Solution:
∴ AB = OC
∵ AB = 50 m
∴ OC = 50 m
∴ C is in West of O
QUESTION: 22
Under whose chairmanship, a high level ministerial committee has been formed by the government to look into issues related to stuck shipping projects which have become unviable?
Solution:
QUESTION: 23
Name the Ministry/Ministries which joined hands to accomplish the Technology Mission for Indian Railways?
Solution:
QUESTION: 24
Who is considered as 'Trimurti' of Carnatic music?
Solution:
QUESTION: 25
Famous Somnath Temple is in which of the following states?
Solution:
QUESTION: 26
Which of the following is a correct association between a vendor and an operating system
Solution:
QUESTION: 27
A group of characters that have a predefined meaning_
Solution:
QUESTION: 28
The World Trade Organisation was earlier known as-
Solution:
QUESTION: 29
Pick the odd one out from the following:
Solution:
QUESTION: 30
Winds diverge from centre in :
Solution:
QUESTION: 31
Reuter is the news agency of
Solution:
QUESTION: 32
Which of the following isincorrect about the state ofwomen in pre Mauryan days
Solution:
QUESTION: 33
Sabha and Samita have been called two daughters of Prajapati in -
Solution:
QUESTION: 34
Which part of the brain controls respiration?
Solution:
QUESTION: 35
Marion Jones set 100 metres race world record with a timing of
Solution:
QUESTION: 36
Which one of the follwing is not an official language of the United Nations?
Solution:
QUESTION: 37
A person with 'AB' blood group is sometimes called a universal recipient because of the
Solution:
QUESTION: 38
A country in general resorts to devaluation of its currency to
Solution:
QUESTION: 39
Endoscopy, a technique used to explore the stomach or other inner parts of the body is based on the phenomenon of
Solution:
QUESTION: 40
Which one of the following vitamins is considered to be a hormone?
Solution:
QUESTION: 41
The chemical used as a 'fixed in photography is
Solution:
QUESTION: 42
Living organisms require at least 27 elements of which 15 are metals. Among these, those required in major quantities include
Solution:
QUESTION: 43
Given below are two statements, one labeled as Assertion (A) and other labeled as Reason [R] :
Assertion [A] : Transformer is useful for stepping up or stepping down voltages.
Reason [R] : Transformer is a device used in D.C. circuits.
In the context of the above two statements, which one of the following is correct?
Solution:
QUESTION: 44
Assertion A : Formic acid is a stronger acid than acetic acid.
Reason R : Formic acid is an organic acid.
Solution:
QUESTION: 45
Which one of the following statements is not correct?
Solution:
QUESTION: 46
P is any point on the internal bisector of ∠AOB such that PA and PB are perpendiculars from P on OA and OB respectively. Then
Solution:
QUESTION: 47
Find the missing character.
Solution: The arrangments is : 5+3=8, 8+4=12, 12+1=13.
So, the missing number is 12.
QUESTION: 48
Who among the following has recently been appointed as the new Prime Minister of Mali?
Solution:
QUESTION: 49
How much amount has recently been contributed by the government of India to the UN Office of Envoy on Youth to promote the engagement of youth in the world body’s goals?
Solution:
QUESTION: 50
Which one of the following pairs is correctly matched ?
Solution:
QUESTION: 51
If each alternate letter beginning with the first in the word WORKING is replaced by the next letter in the English alphabet and each of the remaining letters is replaced by the previous letter in the English alphabet, which of the following will be the fourth from the right end after the replacement?
Solution:
Hence the third letter from the right end is 'J'
QUESTION: 52
Find the missing letter in the following series-
S, V, Y, B, ?
Solution:
QUESTION: 53
Consider the diagram given below :

T : Transport
Ec : Education of children
H : Housing
C : Clothing
F : Food
S : Saving
O : Others
From the diagram shown it would be right to conclude that
Solution:
QUESTION: 54
Arrange the following in a meaningful order:
1. Punishment
2. Prison
3. Arrest
4. Crime
5. Judgement
Solution:
QUESTION: 55

If ' √ ' means 'square', ' x ' means '+', '-' means ' x ', '+' means ÷, then
20 + 25 x 5 − 3 = ?

Solution:

(20)2 ÷ 25 + 5 x 3
= 400 ÷ 25 + 5 x 3 (use BODMAS Rule)
= 16 + 15 = 31

QUESTION: 56
A mixture contains spirit and water is the ratio 3:2.If it contains 3 litres more spirit than water,the quantity of spirit in the mixture is
Solution:
QUESTION: 57
The central government appointed whom as the interlocutor on its behalf to hold talks with the United Liberation Front of Assam (ULFA)?
Solution:
QUESTION: 58
In which state, The International Kite Festival was celebrated?
Solution:
QUESTION: 59

Complete the analogous pair.
2 : 7 :: 6 : ?

Solution:

2 x 2 + 3 = 7
6 x 6 + 3 = 39

QUESTION: 60

Choose the correct alternative from the given ones that will complete the series.
2, 7, 22, 67, ___, 607

Solution: 2 + 5 x 1 = 7
7 + 5 x 3 = 22
22 + 15 x 3 = 67
⇒ 67 + 45 x 3 = 202

QUESTION: 61

If A and B are positive integers such that 9A2 = 12A + 96 and B2 = 2B + 3, then which of the following is the value of 5A + 7B?

Solution:
QUESTION: 62
Dilip, Ram and Amar started a shop by investing Rs 2700, Rs 8100 and Rs 7200 respectively. At the end of one year, the profit was distributed. If Ram's share was Rs 3600, their total profit was
Solution:
QUESTION: 63

When 12 is added to a number, it becomes nine-eighth of the original number. What is 12.5% of the original number?

Solution:

Let the number is x.
Then,
x + 12 = 9/8 x
⇒ 1/8 x = 12
⇒ x = 96
Now 12.5% of x = 96 is
96 x 12.5/100 = 12

QUESTION: 64
The actor-director Ananta Ojha died recently. He was veteran actor of which language?
Solution:
QUESTION: 65
Name the celebrity who has been roped in by BMC to promote cleanliness in Mumbai as part of the Swachh Survekshan 2018.
Solution:
QUESTION: 66

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

Solution:

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

QUESTION: 67
Out of the four answer figures, which one can be folded to make the question figure?
Question Figure:
Solution:
QUESTION: 68
A train running at speed of 120 kmph crosses a signal post in 15 secs. What is the length of the train in metres?
Solution:
QUESTION: 69
A shopkeeper purchased 150 identical pieces of calculators at the rate of Rs.250 each. He spent an amount of Rs.2500 on transport and packing. He fixed the labelled price of each calculator at Rs.320. However, he decided to give a discount of 5% on the labelled price. What is the percentage profit earned by him?
Solution:
QUESTION: 70
In a class of 42 students, Mahesh's rank is 16th from the bottom. What is his rank from the top?
Solution: Number of students ahead Mahesh in rank = 42 – 16 = 26
So, Mahesh’s rank is 27th from the top
QUESTION: 71

An amount of money is to be distributed among P,Q and R in the ratio of 3:8:15 respectively. If the difference between the shares of P and R is Rs 2,400,what is Q's share?

Solution:

Let P = 3k, Q = 8k and R = 15k
Now 15k - 3k = 2400
or 12k = 2400
or k = 200
Q's share = 8k
= 8 x 200 = Rs 1600

QUESTION: 72
Who is the author of the Gita Govinda?
Solution:
QUESTION: 73
Who has been appointed as the new Chairman the Indian Space Research Organisation (ISRO)?
Solution:
QUESTION: 74
The technique used to transmit audio signals in television broadcasts is
Solution:
QUESTION: 75
Of the following the best way to put out a petrol fire is to use :
Solution:
QUESTION: 76
In human body, quantity of water is about :
Solution:
QUESTION: 77
German Silver is an alloy of :
Solution:
QUESTION: 78
When a body becomes positively charged, it :
Solution:
QUESTION: 79
Ranikhet disease affects :
Solution:
QUESTION: 80
A person in normal health requires per day :
Solution:
QUESTION: 81

A sum money lent at 2.5% per annum yielded a simple interest of Rs 2500. If Rs 42,500 were paid to clear the loan, then the time for which the money was borrowed is

Solution:

P = 42500 - 2500 = Rs 40000
T = 100 x 2500/40000 x 2.5 = 2.5 years

QUESTION: 82

2.75 ÷  2.66 ÷  1.08 = ?

Solution:
QUESTION: 83
9876 - 1234 - ? = 6000
Solution:
QUESTION: 84
The term 'Tee' is connected with
Solution:
QUESTION: 85
Name the cricket all-rounder who has recently been suspended by the Board of Control for India in Cricket (BCCI) for five months for failing a dope test
Solution:
QUESTION: 86
Who won the title of the Royal Cup golf tournament at the Phoenix Gold Golf and Country Club in Pattaya, Thailand?
Solution:
QUESTION: 87
Below is given statement followed by four conclusions numbered I, II, III and IV. You have to consider the statement and the following conclusions and decide which of the conclusions is follows in the statement :
Statements :a. Some floppies are CDs.
b. Some CDs are keyboards.
c. Some keyboards are computers.
d. Some computers are monitors.
Conclusions:I. Some monitors are floppies.
II. No floppy is a monitor.
III. Some computers are CDs.
IV. Some keyboards are floppies.
Solution:
QUESTION: 88

Each of the following questions consists of two sets of figures. Figures 1,2,3 and 4 constitute the Problem Set while figures A,B,C,D and E constitute the Answer Set. There is a definite relationship between figures 1 and 2. Establish a similar relationship between figures 3 and 4 by selecting a suitable figure from the Answer Set . Solution:

Fig. (1) is divided into as many parts as the number of sides in the figure, to get fig. (2). Similarly, fig. (D) will be obtained when fig. (3) is divided into as many parts as the number of sides in fig. (3). Hence, fig. (D) is the answer.

QUESTION: 89

In the following problem, out of the five figures marked 1, 2, 3, 4, and 5 four are similar in a certain manner. However one figure is not like the other four. choose the figure which is different from the rest. Solution:
QUESTION: 90

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: 91

Each question consists of four sets of three statements each. Identify the set in which the third statement follows logically from the first two.

Q.

P. Ram is a good boy. Rawan is a good boy. Ram likes Rawan.
Q. Some scientists are magicians. All magicians are emotional. All scientists are emotional.
R. Some fools are intelligent. Some who are intelligent are great. Some foods are great.
S. All pilots are traineS. All who are trained are professional. All pilots are professional.

Solution:

A + A = P. Hence, All pilots are trained + All who are trained are professional ⇒⇒ All pilots are professional.

QUESTION: 92

The table below gives the details of foreign tourist arrivals and foreign exchange earnings during the period 1995-1996 to 2001-2002. Answer the following question based on the data given in the following table.   Q. The maximum percentage increase in foreign tourist arrivals during the given period has been in :

Solution:
QUESTION: 93

The table below gives the details of foreign tourist arrivals and foreign exchange earnings during the period 1995-1996 to 2001-2002. Answer the following question based on the data given in the following table.   Q. The estimated foreign exchange earnings has been steadily increasing from the period:

Solution:
QUESTION: 94

The table below gives the details of foreign tourist arrivals and foreign exchange earnings during the period 1995-1996 to 2001-2002. Answer the following question based on the data given in the following table.   Q. "As a result of September 11, 2001 incidents in the United States the tourist arrivals dropped by about 10 percent when compared, with the previous year"?

Solution:
QUESTION: 95

The speed of a car increases by 2 km after every hour. If the distance travelled in the first hour was 35 km, what was the total distance travelled in 12 hrs?

Solution:
QUESTION: 96

A can do a certain workin 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 the work in

Solution:
QUESTION: 97

If tanA = 1/2 and tanB = 1/3 , then the value of A+B is

Solution:
QUESTION: 98

If the radius of a sphere is increased by 2 cm, then its surface area increases by 352 cm². The radius of the sphere before the increase was:

Solution:
QUESTION: 99

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

TOURNAMENT

Solution:
QUESTION: 100

When was the Organisation of Arab Petroleum Exporting Countries (OAPEC) established?

Solution: