RRB JE PYQ 16 DEC 2024 (12:45 PM – 2:15 PM )

Pratap starts from Point A and drives 16 km towards south. He then takes a right turn,
drives 13 km, turns right and drives 18 km. He then takes a right turn and drives 18 km.
He takes a final right turn, drives 2 km and stops at Point P. How far (shortest distance)
and towards which direction should he drive in order to reach Point A again? (All turns
are 90° turns only unless specified.)

If the radius of the hemisphere is increased by 50% , then find the percentage increase in the volume . (Take π = 22/7

Sangeeta and Hemlata invest in a business in the ratio 1 : 3. If total profit is Rs. 2568,
then what is difference between the profit (in Rs.) of Sangeeta and Hemlata?

The length of each of the two equal sides of an isosceles triangle is 89 cm each and the
length of its base is 78 cm. The area (in cm2) of the triangle is:

Select the option in which the numbers share the same relationship as that shared by
the given pairs of numbers.
(NOTE: Operations should be performed on the whole numbers, without breaking down
the numbers into its constituent digits. E.g. 13 – Operations on 13 such as
adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1
and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
18, 111
13, 81

A conductor has a current of 150 mA flowing through it with a resistance of 0.8 Ω. Find
the potential difference across the conductor.

The potential difference, V, across the ends of a given metallic wire in an electric circuit
is directly proportional to the current flowing through it, provided its temperature
remains the same. This is known as:

If the interest earned during the 2nd year on a certain sum is ₹9911, and the rate of
interest is 10% per annum compounded annually, then the sum is:

What was the venue of the 23rd meeting of the Shanghai Cooperation Organisation
(SCO) in 2024?

by selling an article at 2/5 of its actual selling price , Manav incurs a loss of 27% . if he sells it at 84% of its actual selling price , then the profit percentage is :

Aman completes his journey in 14 hours. He covers half the distance at 39 km/h and the
rest at 45 km/h. What is the length of the journey (in Km)?

Based on the English alphabetical order, three of the following four letter-clusters are
alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to
that group? (Note: The odd one out is not based on the number of consonants/vowels
or their position in the letter-cluster.)

A number when increased by 50 %', gives 3030. The number is:

What is formed when ammonium dichromate is heated?

A wire has a resistance of R. If its length is increased by a factor of 8 and its crosssectional
area is decreased by a factor of 4, what is its new resistance (R')?

A question is given, followed by two statements labelled I and II. Identify which of the
statements is/are sufficient to answer the question.
A, B, C, D and E are sitting in a straight line facing north. Who sits on the extreme left
end?
(I) Exactly 2 people sit between A and E.
(II) Exactly 2 people sit between B and C.

The average marks of a student in six subjects is 94. After re-evaluation in three
subjects the marks were changed to 89 from 75, 90 from 82 and 88 from 80. In the
remaining subjects, the marks remained unchanged. Find the new average marks.

A, B, C, D, E and F live on six different floors of the same building. The lowermost floor
in the building is numbered 1, the floor above it, number 2 and so on till the topmost
floor is numbered 6. E lives on an even numbered floor but not 6. The sum of floors on
which A and E live is 7. F lives immediately above B. The sum of floors on which E and
D live is 3. How many people live between A and D?

Thermocol disposables are being widely used in parties and restaurants. By promoting
this practice ________.

if the mean of the following data is 37 , then the value of X is :

xi  :-       20              30               40               85

fi :-         19                 X                13                24

The Khilafat committee was formed in Bombay, to defend temporal powers of Khalifa, in
_________.

What is the name of the Lunar Polar Exploration Mission, a collaboration with Japan's
JAXA which was approved by India's National Space Commission in October 2024?

Select the letter-cluster from among the given options that can replace the question
mark (?) in the following series.
OHA MFY KDW IBU ?

Write the expanded form of (5a + 7b + 3c)².

Select the letter-cluster pair that best represents a similar relationship to the one
expressed in the pairs of letter-clusters given below.
OQP : PTO
VWV : WZU

Who is the author of 'Fiction as History: The Novel and the City in Modern North India,'
published in 2019?

Select the letter-cluster pair that best represents a similar relationship to the one
expressed in the pairs of letter-clusters given below.

NGJ : OJE
MHK : NKF

Manyakheta was the capital of which of following dynasties during the eighth century
AD?

Refer to the given number, symbol series and answer the question that follows.
Counting to be done from left to right only.
(Left) 7 5 ^ 5 + % 5 6 $ 2 3 * 6 + 3 & 4 ? $ # 6 1 2 3 & 6 3 % @ (Right)
How many such symbols are there each of which is immediately preceded by a number
and immediately followed by another symbol?

A shopkeeper bought an article for ₹760. At what price (in ₹) should he sell the article to
make 30% profit?

Which of the following Constitution Amendments empowers Parliament to establish
common High court for two or more than two States?

An electric motor converts electrical energy into:

Two numbers are in the ratio 7 : 5. If the first number is increased by 14 and the second
number is decreased by 5, then the ratio becomes 4 : 2. What is the sum of the original
two numbers?

The cost of a washing machine is 40% less than the cost of a TV. If the cost of the
washing machine increases by 64% and that of the TV decreases by 20%, then what is
the change in the total cost of 5 washing machines and 7 TVs?

Garden is an ecosystem because:

A man sold an article for ₹390 by first giving a d% discount on its marked price, and
then another discount having the same nominal value (in ₹). If the marked price of the
article is ₹3900, then what is the value of d?

if 214 apples were distributed among Ajay , Amit and amar in the ratio of 1/5 , 1/7 , 1/6 , how many apples did the Amar get ?

Match the Following

Column A                                                                Column B

1.Marginal Efficiency of Capital                     a. Spending on consumer goods

2. Autonomous Investment                              b. Tendency for empolyment to fluctuate

3. Consumption Function                                   c. Expected rate of return on investment

4. Paradox of Thrift                                              d. Investment independent of income

5. Cyclical Unemployment                                 e. Increased saving reduces total demand

What is the primary function of ‘viharas’ in Buddhist architecture?

44 men can do a piece of work in 48 days. The number of men required to complete the
same work in 8 days is:

What industrial method is most typically used to produce sodium hydroxide (NaOH)?

What is the pH value of pure water at 25°C?

PN is a secant intersecting a circle at points M and N such that PN > PM. A tangent PT is
drawn to the circle touching it at T. If PM = 32 cm and PT = 40 cm, what is the length (in
cm) of the chord MN?

Read the given statements and conclusions carefully. Assuming that the
information given in the statements is true, even if it appears to be at variance
with commonly known facts, decide which of the given conclusion(s) logically
follow(s) from the statements.
Statements:
All ovals are bins. No bin is a car. No bin is a plum.
Conclusions:
(I): No oval is a car.
(II): Some plums are cars.

In May 2024, the Indian Air Force successfully tested its Arogya Maitri Disaster
Management Cube in __________.

What will come in the place of the question mark (?) in the following equation if ‘÷’ and
‘−' are interchanged and ‘+’ and ‘×’ are interchanged?
10 + 52 − 13 × 4 ÷ 18 = ?

The average price of three items of furniture is Rs 16845. If their prices are in the ratio
3:5:7, the price of the cheapest item (in Rs) is

In a certain code language, ‘PLOT’ is coded as ‘9137’ and ‘LIFE’ is coded as ‘4872’. What
is the code for ‘L’ in the given code language?

Which of the following categories are NOT a class of consumers?

If a 1352 m long train crosses a pole in 169 seconds, then find the time (in seconds)
taken by the train to cross a 256 m long platform.

Refer to the following number and symbol series and answer the question that follows.
Counting to be done from left to right only.
(Left) 6 $ < 8 1 ^ 3 * 2 @ 7 # 4 & 5 % @ 9 (Right)
If all the symbols are dropped from the series, which of the following will be fifth from
right?

If a conductor follows the Ohm’s law, then the graph between current and voltage will
be a/an _______.

In which of the following cases did the Supreme Court mention that the Fundamental
Right to Primary Education is the Right to Life under Article 21 of the Indian
Constitution?

Which ion reduces at the cathode during electrolysis of fresh brine solution?

Based on the English alphabetical order, three of the following four letter-cluster pairs
are alike in a certain way and thus form a group. Which letter-cluster pair DOES NOT
belong to that group? (Note: The odd one out is not based on the number of
consonants/vowels or their position in the letter-cluster.)

What should come in place of the question mark (?) in the given series based on the
English alphabetical order?
VCF PWZ JQT DKN ?

Rashi wants to make compost for her kitchen garden. She plans to use kitchen wastes.
Which set of articles is best suited for her work?

What should come in place of the question mark (?) in the given series?
180 131 90 57 32 ?

If a resistor of 15 Ω carries a current of 2.5 A for 12 seconds, the heat produced is _____
joules.

Mohan went to a cafe and ordered a soft drink. The waiter brought his order in a plastic
glass with a plastic straw. Mohan, being environment friendly, is not happy as:

Write the expanded form of (6a + 5b + 8c)².

L is brother of K. Q is married to N. Z is mother of L. N is daughter of Z. P is wife of K.
How is Q related to K?

What should come in place of the question mark (?) in the given series?
18 49 18 45 18 41 18 ?

If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, then what
will be come in place of the question mark (?) in the following equation?
13 D 32 C 36 B 49 A 49 = ?

What is the average of all the natural numbers from 1 to 87?

Evaluate 184² .

In a redox reaction, reduction can be described as:

Which metal is placed at the top of the reactivity series?

In a certain code,‘silence gold words’ is coded as ‘nu mh ke’,‘gold is precious’ is coded
as ‘mh bi py’ and‘silence is calm’ is coded as ‘nu py gh’.What is the possible code for
'gold silence' in that language?

The Fleming’s right hand rule is used to find the:

Which of the following teams won the 17th Edition of Indian Premier League?

Why do non-biodegradable wastes cause environmental problems?

Select the option in which the numbers share the same relationship as that shared by
the given pair of numbers.
(NOTE: Operations should be performed on the whole numbers, without breaking down
the numbers into its constituent digits. E.g. 13 – Operations on 13 such as
adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1
and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
12, 113
15, 140

L, K, M, N, O and P are sitting around a circular table facing the centre. L sits fourth to
the right of O. M sits second to the left of L. N is not the immediate neighbour of M. K
sits second to the right of N. How many people are sitting between P and N, when
counted from the left of N?

Which of the following states is also known as the ‘Molassis basin’, which is made up of
soft unconsolidated deposits?

Among five people named A, B, C, D and E, each has a certain age. D is four times the
age of C. A is two times the age of C. D is five times the age of B. The age of B is 12. If E
is thrice the age of A, what is the age of E?

Which of the following options represents the correct Lewis structure for methane
(CH₄)?

Which of the following is/are responsible for the depletion of the ozone layer in the
atmosphere?

Consider a conductor in the plane of the paper with current going from bottom to the
top. What will be the direction of the magnetic field lines to the left of the conductor?

Why is the depletion of the ozone layer a concern for humans?

Ravi has purchased an aquarium and was surprised to know that regular cleaning of
aquariums is essential. Why does it have to be regularly cleaned?

A and B complete a work in 17 days. If A alone can do it in 34 days then, B alone can do
in______________(days) .

What impact does human activities have on the environment?

If a wire is stretched to quadruple its length without changing its area, what will happen
to its resistivity?

Which of the following best describes why ionic compounds like potassium bromide
(KBr) do NOT conduct electricity in solid form but do in molten form?

Find the simple interest (in closest integral ₹) on ₹3000 at 8% per annum rate of interest
for the period from 22 February 2024 to 23 April 2024

Evaluate: 16 + 18 ÷ 6 - 2 × 3

Which of the following is the correct definition of a homologous series?

The marks scored by 10 students are given below.
14, 15, 16, 17, 10, 17, 19, 13, 14, 14
The mode of the data is:

Which of the following articles deals with the office of the special officer for Linguistic
Minorities?

Express the value of 35.63 - 47.058 + 0.36 - 24.28 + 5.316 x 5 as a vulgar fraction

Write the expanded form of (8a + 5b + 9c)².

Combination reaction can be represented as:

What do the magnetic field lines around a bar magnet represent?

According to the Annual Report 2019-20 of the Ministry of Textiles, India's textile
industry contributes what percentage to the industry output, in value terms?

A, B, C, D, E, F and G live on seven different floors of the same building. The lowermost
floor on the building is numbered 1, the floor above it, number 2 and so on, till the
topmost floor is numbered 7. C lives on the sixth floor. Only three people live between C
and F. A lives on an even numbered floor. D lives on one of the floors below B but
immediately above F. E lives on one of the floors above C. Who lives on the lowermost
floor?

How many seats did the Bhartiya Janata Party win in the Jammu & Kashmir assembly
elections held in 2024?

Which of the following letter-clusters should replace # and % so that the pattern and
relationship followed between the letter-cluster pair on the left side of :: is the same as
that on the right side of ::?
# : DHJ :: BFH : %