RRB Group D Mock Test - 5 - RRB Group D / RPF Constable MCQ

# RRB Group D Mock Test - 5 - RRB Group D / RPF Constable MCQ

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

RRB Group D Mock Test - 5 for RRB Group D / RPF Constable 2024 is part of RRB (Group D) - Mock Tests & Previous Year Papers preparation. The RRB Group D Mock Test - 5 questions and answers have been prepared according to the RRB Group D / RPF Constable exam syllabus.The RRB Group D Mock Test - 5 MCQs are made for RRB Group D / RPF Constable 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for RRB Group D Mock Test - 5 below.
Solutions of RRB Group D Mock Test - 5 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 - 5 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 - 5 | 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 - 5 - 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?

Detailed Solution for RRB Group D Mock Test - 5 - Question 1

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

RRB Group D Mock Test - 5 - Question 2

### An expression, which when divided by(x+1) gives (x2-x+1) as quotient and 3 as remainder, is equal to

RRB Group D Mock Test - 5 - Question 3

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

RRB Group D Mock Test - 5 - Question 4
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
RRB Group D Mock Test - 5 - Question 5
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
RRB Group D Mock Test - 5 - Question 6
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?
Detailed Solution for RRB Group D Mock Test - 5 - Question 6
Rahul is maternal uncle of shubha and shubha is niece of rahul as prema is cousin of rahul n robin
RRB Group D Mock Test - 5 - Question 7
Which of the following newspapers was published in Bengali language?
RRB Group D Mock Test - 5 - 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?
Detailed Solution for RRB Group D Mock Test - 5 - Question 8
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
RRB Group D Mock Test - 5 - Question 9
Choose the analogous pair.
Summer : Raining
RRB Group D Mock Test - 5 - Question 10
Choose the word which is least like the other words in the group .
RRB Group D Mock Test - 5 - Question 11
In a code, CORNER is written as GSVRIV. How can CENTRAL be written in that code ?
RRB Group D Mock Test - 5 - Question 12
Complete the analogous pair.
Entrepreneur : Profit : : Scholar : ?
RRB Group D Mock Test - 5 - Question 13
The Compound Interest on any sum at the rate of 5% for 2 yrs is Rs 512.50. Find the sum.
RRB Group D Mock Test - 5 - 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:
Detailed Solution for RRB Group D Mock Test - 5 - Question 14

Hence, both I & II statements are true
RRB Group D Mock Test - 5 - Question 15
Find the number of squares in the given figure.
RRB Group D Mock Test - 5 - Question 16
The sayings and deeds of the Prophet are known as :
RRB Group D Mock Test - 5 - Question 17
Four different positions of a cube is given below. Which number is contained on the face opposite to that containing 3 ?

RRB Group D Mock Test - 5 - Question 18
Which is the Currency of Libya?
RRB Group D Mock Test - 5 - Question 19
Who is the author of the book 'A Foreign Policy of India'?
RRB Group D Mock Test - 5 - Question 20
Who among the following developed the concept of external sovereignty?
RRB Group D Mock Test - 5 - 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?
Detailed Solution for RRB Group D Mock Test - 5 - Question 21

∴ AB = OC
∵ AB = 50 m
∴ OC = 50 m
∴ C is in West of O
RRB Group D Mock Test - 5 - 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?
RRB Group D Mock Test - 5 - Question 23
Name the Ministry/Ministries which joined hands to accomplish the Technology Mission for Indian Railways?
RRB Group D Mock Test - 5 - Question 24
Who is considered as 'Trimurti' of Carnatic music?
RRB Group D Mock Test - 5 - Question 25
Famous Somnath Temple is in which of the following states?
RRB Group D Mock Test - 5 - Question 26
Which of the following is a correct association between a vendor and an operating system
RRB Group D Mock Test - 5 - Question 27
A group of characters that have a predefined meaning_
RRB Group D Mock Test - 5 - Question 28
The World Trade Organisation was earlier known as-
RRB Group D Mock Test - 5 - Question 29
Pick the odd one out from the following:
RRB Group D Mock Test - 5 - Question 30
Winds diverge from centre in :
RRB Group D Mock Test - 5 - Question 31
Reuter is the news agency of
RRB Group D Mock Test - 5 - Question 32
Which of the following isincorrect about the state ofwomen in pre Mauryan days
RRB Group D Mock Test - 5 - Question 33
Sabha and Samita have been called two daughters of Prajapati in -
RRB Group D Mock Test - 5 - Question 34
Which part of the brain controls respiration?
RRB Group D Mock Test - 5 - Question 35
Marion Jones set 100 metres race world record with a timing of
RRB Group D Mock Test - 5 - Question 36
Which one of the follwing is not an official language of the United Nations?
RRB Group D Mock Test - 5 - Question 37
A person with 'AB' blood group is sometimes called a universal recipient because of the
RRB Group D Mock Test - 5 - Question 38
A country in general resorts to devaluation of its currency to
RRB Group D Mock Test - 5 - Question 39
Endoscopy, a technique used to explore the stomach or other inner parts of the body is based on the phenomenon of
RRB Group D Mock Test - 5 - Question 40
Which one of the following vitamins is considered to be a hormone?
RRB Group D Mock Test - 5 - Question 41
The chemical used as a 'fixed in photography is
RRB Group D Mock Test - 5 - Question 42
Living organisms require at least 27 elements of which 15 are metals. Among these, those required in major quantities include
RRB Group D Mock Test - 5 - 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?
RRB Group D Mock Test - 5 - Question 44
Assertion A : Formic acid is a stronger acid than acetic acid.
Reason R : Formic acid is an organic acid.
RRB Group D Mock Test - 5 - Question 45
Which one of the following statements is not correct?
RRB Group D Mock Test - 5 - 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
RRB Group D Mock Test - 5 - Question 47
Find the missing character.
Detailed Solution for RRB Group D Mock Test - 5 - Question 47
The arrangments is : 5+3=8, 8+4=12, 12+1=13.
So, the missing number is 12.
RRB Group D Mock Test - 5 - Question 48
Who among the following has recently been appointed as the new Prime Minister of Mali?
RRB Group D Mock Test - 5 - 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?
RRB Group D Mock Test - 5 - Question 50
Which one of the following pairs is correctly matched ?
RRB Group D Mock Test - 5 - 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?
Detailed Solution for RRB Group D Mock Test - 5 - Question 51

Hence the third letter from the right end is 'J'
RRB Group D Mock Test - 5 - Question 52
Find the missing letter in the following series-
S, V, Y, B, ?
RRB Group D Mock Test - 5 - 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
RRB Group D Mock Test - 5 - Question 54
Arrange the following in a meaningful order:
1. Punishment
2. Prison
3. Arrest
4. Crime
5. Judgement
RRB Group D Mock Test - 5 - Question 55

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

Detailed Solution for RRB Group D Mock Test - 5 - Question 55

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

RRB Group D Mock Test - 5 - 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
RRB Group D Mock Test - 5 - Question 57
The central government appointed whom as the interlocutor on its behalf to hold talks with the United Liberation Front of Assam (ULFA)?
RRB Group D Mock Test - 5 - Question 58
In which state, The International Kite Festival was celebrated?
RRB Group D Mock Test - 5 - Question 59

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

Detailed Solution for RRB Group D Mock Test - 5 - Question 59

2 x 2 + 3 = 7
6 x 6 + 3 = 39

RRB Group D Mock Test - 5 - Question 60

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

Detailed Solution for RRB Group D Mock Test - 5 - Question 60

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

RRB Group D Mock Test - 5 - 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?

RRB Group D Mock Test - 5 - 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
RRB Group D Mock Test - 5 - 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?

Detailed Solution for RRB Group D Mock Test - 5 - Question 63

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

RRB Group D Mock Test - 5 - Question 64
The actor-director Ananta Ojha died recently. He was veteran actor of which language?
RRB Group D Mock Test - 5 - Question 65
Name the celebrity who has been roped in by BMC to promote cleanliness in Mumbai as part of the Swachh Survekshan 2018.
RRB Group D Mock Test - 5 - 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

Detailed Solution for RRB Group D Mock Test - 5 - Question 66

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 - 5 - Question 67
Out of the four answer figures, which one can be folded to make the question figure?
Question Figure:
RRB Group D Mock Test - 5 - 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?
RRB Group D Mock Test - 5 - 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?
RRB Group D Mock Test - 5 - Question 70
In a class of 42 students, Mahesh's rank is 16th from the bottom. What is his rank from the top?
Detailed Solution for RRB Group D Mock Test - 5 - Question 70
Number of students ahead Mahesh in rank = 42 – 16 = 26
So, Mahesh’s rank is 27th from the top
RRB Group D Mock Test - 5 - 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?

Detailed Solution for RRB Group D Mock Test - 5 - Question 71

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

RRB Group D Mock Test - 5 - Question 72
Who is the author of the Gita Govinda?
RRB Group D Mock Test - 5 - Question 73
Who has been appointed as the new Chairman the Indian Space Research Organisation (ISRO)?
RRB Group D Mock Test - 5 - Question 74
The technique used to transmit audio signals in television broadcasts is
RRB Group D Mock Test - 5 - Question 75
Of the following the best way to put out a petrol fire is to use :
RRB Group D Mock Test - 5 - Question 76
In human body, quantity of water is about :
RRB Group D Mock Test - 5 - Question 77
German Silver is an alloy of :