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Railway TTE Mock Test - 2 - RRB NTPC/ASM/CA/TA MCQ


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200 Questions MCQ Test Railway TTE Mock Test Series 2024 - Railway TTE Mock Test - 2

Railway TTE Mock Test - 2 for RRB NTPC/ASM/CA/TA 2024 is part of Railway TTE Mock Test Series 2024 preparation. The Railway TTE Mock Test - 2 questions and answers have been prepared according to the RRB NTPC/ASM/CA/TA exam syllabus.The Railway TTE Mock Test - 2 MCQs are made for RRB NTPC/ASM/CA/TA 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Railway TTE Mock Test - 2 below.
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Railway TTE Mock Test - 2 - Question 1

Who has won a bronze medal in the men's freestyle 125 kg category at the Commonwealth Games 2022 in Birmingham in August 2022?

Detailed Solution for Railway TTE Mock Test - 2 - Question 1

Mohit Grewal has won a bronze medal in the men's freestyle 125 kg category at the Commonwealth Games 2022 in Birmingham in August 2022.

  • He defeated Jamaica's Aaron Johnson.
  • The Indian wrestler clinched the medal in only 3 minutes and 30 seconds.
  • Indian wrestler Divya Kakran won a bronze medal in the women's 68  kg freestyle category in the Commonwealth Games 2022.
Railway TTE Mock Test - 2 - Question 2

Who has been honored with the prestigious Sahitya Akademi Bal Sahitya Puraskar 2023 in the Malayalam language?

Detailed Solution for Railway TTE Mock Test - 2 - Question 2

Priya A S, a talented writer, has been honored with the prestigious Sahitya Akademi Bal Sahitya Puraskar 2023 in the Malayalam language for her novel "Perumazhayathe Kunjithalukal" (The Children Who Never Withered).

Railway TTE Mock Test - 2 - Question 3

Andal, a Bhakti saint was associated to which of the following religious sects?

Detailed Solution for Railway TTE Mock Test - 2 - Question 3

Andal, a Bhakti saint was associated to Vaishnavism religious sects.

Railway TTE Mock Test - 2 - Question 4

The Food Safety and Standard Association of India awarded which Railway Station a 4-star ‘Eat Right Station’ certification?

Detailed Solution for Railway TTE Mock Test - 2 - Question 4

The Food Safety and Standard Association of India (FSSAI) awarded Bhopal Railway Station a 4-star ‘Eat Right Station’ certification.
It has been provided the certification for providing "high-quality, nutritious food to passengers". The certification is part of the ‘Eat Right India movement- a large-scale effort by FSSAI to ensure safe, healthy, and sustainable food for all Indians.

Railway TTE Mock Test - 2 - Question 5

Competition generally occurs:

Detailed Solution for Railway TTE Mock Test - 2 - Question 5

Competition is the struggle for possession of rewards that are in limited supply—money, goods, status, power, love—anything (Horton and Hunt, 1964).

  • It is a process of seeking to obtain a reward by surpassing all rivals.
  • In the words of Biesanz and Biesanz (1964), “competition is the striving of two or more persons or groups for the same goal which is limited so that all cannot share it”.
  • According to Sutherland, Woodward, and Maxwell (1961), “competition is an impersonal, unconscious, continuous struggle between individuals or groups for satisfaction which, because of their limited supply, all may not have”.
Railway TTE Mock Test - 2 - Question 6

The cause for the depletion of the ozone layer is:

Detailed Solution for Railway TTE Mock Test - 2 - Question 6

The cause for the depletion of the ozone layer is C.F.C.
The ozone layer in the stratosphere is affected by the increase in the atmospheric concentration of CFC (chlorofluorocarbons). In the atmosphere, CFCs drift slowly upward to the stratosphere, where they are broken up by ultraviolet radiation, releasing chlorine atoms, which can destroy ozone molecules. CFCs are the main reason for the Ozone hole or depletion of the Ozone layer.
The other reasons for ozone depletion are a wide range of industrial and consumer applications, mainly refrigerators, air conditioners (hydrochlorofluorocarbons (HCFCs), and fire extinguishers. Chlorofluorocarbons (CFCs) are non-toxic, non-flammable chemicals containing atoms of carbon, chlorine, and fluorine. They are used in the manufacture of aerosol sprays, blowing agents for foams and packing materials, solvents, and refrigerants.

Railway TTE Mock Test - 2 - Question 7

Which research technique would most likely be used by a symbolic interactionist?

Detailed Solution for Railway TTE Mock Test - 2 - Question 7

Qualitative methods include interviews, focus groups, participant observation, ethnography, historical analysis, and textual or content analysis.

  • The methods are applied to all substantive areas of sociological inquiry.
  • Quantitative data refers to information that appears in numerical form, or in the form of statistics. Qualitative data refers to information that appears in written, visual or audio form, such as transcripts of interviews, newspapers and web sites.
  • Six common types of qualitative research are phenomenological, ethnographic, grounded theory, historical, case study, and action research. Phenomenological studies examine human experiences through the descrip- tions that are provided by the people involved.
  • Qualitative research has a long history in sociology and has been used within it for as long as the field has existed. This type of research has long appealed to social scientists because it allows the researchers to investigate the meanings people attribute to their behavior, actions, and interactions with others.
Railway TTE Mock Test - 2 - Question 8

Pandit Swapan Chaudhuri is associated with ___________ instrument.

Detailed Solution for Railway TTE Mock Test - 2 - Question 8

Pandit Swapan Chaudhuri is associated with tabla instrument.

Railway TTE Mock Test - 2 - Question 9

Who is the author of "The Secret of the Nagas"?

Detailed Solution for Railway TTE Mock Test - 2 - Question 9

"The Secret of the Nagas" is a novel written by Indian author Amish Tripathi. It is the second book in the Shiva Trilogy, a series of three books that tell the story of the Hindu god Shiva and his adventures.

Railway TTE Mock Test - 2 - Question 10

________ is a rescue operation initiated by the Government of India to aid Syria and Turkey, after an earthquake hit both countries on 6 February 2023.

Detailed Solution for Railway TTE Mock Test - 2 - Question 10

Operation Dost is a rescue operation initiated by the Government of India to aid Syria and Turkey, after an earthquake hit both countries on 6 February 2023. Under the operation, India has deployed a field hospital, supplies, and rescue personnel to the earthquake-stricken countries of Turkey and Syria.

Railway TTE Mock Test - 2 - Question 11

‘Aloo Posto’ is a traditional delicacy of which state of India?

Detailed Solution for Railway TTE Mock Test - 2 - Question 11

‘Aloo Posto’ is a traditional delicacy of West Bengal.

  • Bengali Aloo Posto is a simple dish made with spiced potatoes and cooked in chillies, turmeric, and poppy seeds. A great side dish or meal for any occasion.
  • Some other famous dishes of West Bengal- Luchi-Alur Dom, Kosha Mangsho, Daab Chingri, Keemar Doi Bora, Bhetki Macher Paturi, Shukto etc.
Railway TTE Mock Test - 2 - Question 12

A short-term government security paper is called :

Detailed Solution for Railway TTE Mock Test - 2 - Question 12

Treasury bills, or T-bills, are short-term debt instruments issued by the U.S Treasury. Treasury bills are money market instruments issued by the Government of India as a promissory note with guaranteed repayment at a later date. Funds collected through such tools are typically used to meet the short term requirements of the government, to reduce the overall fiscal deficit of a country.

Railway TTE Mock Test - 2 - Question 13

Which sportsperson of India became ‘Diamond League Champion’ in September 2022?

Detailed Solution for Railway TTE Mock Test - 2 - Question 13

In September 2022, Neeraj Chopra became the first Diamond League champion winner from India, with a throw of 88.44 metre.
Chopra had earlier won the Lausanne Diamond League with an 89.08-meter throw. He recorded 89.30m at Paavo Nurmi Games, while he clinched a historic silver medal at the World Championships in July.

Railway TTE Mock Test - 2 - Question 14

For a broad gauge railway track on a horizontal curve of radius R (in m) the equilibrium can't be required for a train moving at a speed of V (in km per hour) is:

Detailed Solution for Railway TTE Mock Test - 2 - Question 14

As we know,
For BG track, G = 1.676
Equilibrium cant e = 
V - Design speed (in km per hour)
R - Radius of curvature (m)
Equilibrium cant 

Railway TTE Mock Test - 2 - Question 15

Rails are fixed on steel sleepers by ______.

Detailed Solution for Railway TTE Mock Test - 2 - Question 15

Rails are fixed on steel sleepers by keys in lugs or jaws.
Steel sleepers are used for standard railway tracks and turnouts subjected to medium or heavy axle loads. They are lightweight and dimensionally more accurate than wooden or concrete ones. Bridge Track & Tower offers a wide range of steel sleeper designs, including ones for heavier axle loads and higher speeds ,railway tracks are connected or joint by the help of lugs and jaws that help them to carry immense amount of load.

Railway TTE Mock Test - 2 - Question 16

Which women's cricket team has won the title of ICC Women's World Cup 2022?

Detailed Solution for Railway TTE Mock Test - 2 - Question 16

Australia has lifted the title of ICC Women's Cricket World Cup 2022 after beating England by 71 runs at Hagley Oval in Christchurch, New Zealand.
Most Successful champion: Australian (7th)
Player of the Match 2022: Alyssa Healy
Player of the tournament 2022: Alyssa Healy

Railway TTE Mock Test - 2 - Question 17

Match the following:

Find the correct code given below.

Detailed Solution for Railway TTE Mock Test - 2 - Question 17

Railway TTE Mock Test - 2 - Question 18

Which country has passed its Free trade Agreement (FTA) with India in the year 2022?

Detailed Solution for Railway TTE Mock Test - 2 - Question 18

Australian Parliament has passed the country’s Free trade Agreement (FTA) with India.
Once implemented, the trade agreement will provide duty-free access to the Australian market for over 6,000 sectors of India, including textiles, leather, furniture, jewellery and machinery. Australia offers zero-duty access to India for about 96.4% of exports from day one.

Railway TTE Mock Test - 2 - Question 19

Which among the following places known for mural paintings?

  1. Ajanta Caves
  2. Sittanavasal Paintings
  3. Bagh Caves
Detailed Solution for Railway TTE Mock Test - 2 - Question 19

Mural Paintings:

  • It is an artwork that is painted or applied directly on the walls of caves and palaces.
  • Ajanta Caves, Sittanavasal Paintings, Bagh Caves, Ellora caves are the few prominent examples of Mural Paintings.
  • Ajanta Caves: The themes of most of these paintings revolve around the life and teachings of Lord Buddha.
  • Bagh Caves: The paintings in these caves are influenced by the paintings of Ajanta. These paintings are materialistic.
  • Sittanavasal Paintings: The paintings of Sittannavasal are mostly connected with Jain themes. The themes of these paintings include animals, fish, ducks, a lotus pool with birds, elephants, buffaloes, and people collecting lotuses from a pond, etc.
Railway TTE Mock Test - 2 - Question 20

India's first remote sensing satellite was launched from?

Detailed Solution for Railway TTE Mock Test - 2 - Question 20

India's first remote sensing satellite was launched from Baikanur.
​The Baikonur Cosmodrome is a spaceport in an area of southern Kazakhstan leased to Russia.

  • It was successfully launched into a polar sun-synchronous orbit on March 17, 1988, from the Soviet Cosmodrome at Baikonur.
  • The IRS-1A satellite, with its LISS-I and LISS-II sensors, quickly enabled India to map, monitor and manage its natural resources at coarse and medium spatial resolutions.
  • IRS-1A successfully completed its mission in July 1996 after operating for 8 years, 4 months.
Railway TTE Mock Test - 2 - Question 21

Who is the author of the book 'The Little Book of Encouragement'?

Detailed Solution for Railway TTE Mock Test - 2 - Question 21

His Holiness Dalai Lama's Tibetan spiritual leader has launched his new book 'The Little Book of Encouragement. The book comprises 130 quotes. Renuka Singh has edited the book and Penguin Random House has published the book. He has praised India's rich civilizational heritage in his book, saying it is rooted in the long-standing traditions of karuna and ahimsa: compassion and non-violence.

Railway TTE Mock Test - 2 - Question 22

________ is the minimum age for holding office in the Lok Sabha.

Detailed Solution for Railway TTE Mock Test - 2 - Question 22

25 years is the minimum age for holding office in the Lok Sabha. Article 84 (b) of the Constitution of India provides the minimum age for becoming a candidate for the Lok Sabha election.

Railway TTE Mock Test - 2 - Question 23

What is the estimated GDP growth percentage forecasted by World Bank for Fiscal Year 2023?

Detailed Solution for Railway TTE Mock Test - 2 - Question 23

The estimated GDP growth percentage forecasted by World Bank for Fiscal Year 2023 is 7.5%.
The World Bank cut India's economic growth forecast for the current fiscal to 7.5 percent as rising inflation, supply chain disruptions and geopolitical tensions taper recovery. This is the second time that the World Bank has revised its GDP growth forecast for India in the current fiscal 2022−23 (April 2022 to March 2023). In April, it had trimmed the forecast from 8.7 percent to 8 percent and now it is projected at 7.5 percent.

Railway TTE Mock Test - 2 - Question 24

The Chief Minister of which state announced the implementation of Ladli Bahna Yojana recently?

Detailed Solution for Railway TTE Mock Test - 2 - Question 24

Madhya Pradesh Chief Minister Shivraj Singh Chouhan announced the implementation of Ladli Bahna Yojana on the occasion of Narmada Jayanti recently. Under the scheme an assistance of Rs 1,000 per month has been approved to beneficiary women who would be from the age group 23 to 60 years.

Railway TTE Mock Test - 2 - Question 25

Which state government has launched a women-only loan scheme ‘Mahila Nidhi’ in August 2022?

Detailed Solution for Railway TTE Mock Test - 2 - Question 25

Rajasthan CM Ashok Gehlot launched a women-only loan scheme ‘Mahila Nidhi’ in August 2022.

  • Mahila Nidhi scheme has been launched to ensure the availability of credit to women for starting new businesses.
  • The scheme will disburse loans of up to Rs 40,000 within 48 hours, and above Rs 40,000 within 15 days.
  • After Telangana, Rajasthan has become the second state in the country to establish the Mahila Nidhi scheme.
Railway TTE Mock Test - 2 - Question 26

Imphal valley of Manipur is an important centre of ________ craft.

Detailed Solution for Railway TTE Mock Test - 2 - Question 26

Imphal valley of Manipur is an important centre of Kauna craft.
Manipur’s kauna craft is well known all over the country. Manipur being the golden land of kauna craft, you will find people buying kauna crafts from across the country. Kauna craft is one of the most popular handicrafts in the state, and kauna products are often given as gifts to friends and family. Kauna is a kind of wood that is very fragile.
The Imphal Valley (or Manipur Valley) is located in the Indian state of Manipur and is an irregular almost oval-shaped valley that was formed as a result of several small rivers that originate from the hilly areas surrounding the valley and flow through it.

Railway TTE Mock Test - 2 - Question 27

Which Formula One racing driver won the 2022 the United States Formula1 Grand Prix in October 2022?

Detailed Solution for Railway TTE Mock Test - 2 - Question 27

Red Bull's Max Verstappen on 24th Oct 2022 won the United States Formula1 Grand Prix.
Mercedes' Lewis Hamilton and Ferrari's Charles Leclerc came at the second and third positions respectively. It was Verstappen's 75th podium finish & 33rd race win of his career. Verstappen has won 13 races in the 2022 season. He also won the Japanese Grand Prix on 9th Oct 2022.

Railway TTE Mock Test - 2 - Question 28

As per the report of the United Nations Conference on Trade and Development (UNCTAD), what is the expected Gross domestic product (GDP) growth rate of India in 2022?

Detailed Solution for Railway TTE Mock Test - 2 - Question 28

India's economic growth is expected to decline to 5.7 % in 2022 from 8.2 % in 2021 , according to the United Nations Conference on Trade and Development (UNCTAD) Report 2022. India's GDP will further decelerate to 4.7 % growth in 2023 , as per this report. The report has cited higher financing costs weaker public expenditures for this decline in growth.

Railway TTE Mock Test - 2 - Question 29

Who is the author of the book titled “The Boy Who Wrote a Constitution”?

Detailed Solution for Railway TTE Mock Test - 2 - Question 29

A new book “The Boy Who Wrote a Constitution”, was released on the occasion of Dr. BR Ambedkar’s 131st birth anniversary on 14 April 2022. It seeks to inform children of the challenging boyhood and growing-up years of India’s first law minister Dr. BR Ambedkar. The fact-based drama is written by noted playwright and author Rajesh Talwar. It is published by Ponytale Books.

Railway TTE Mock Test - 2 - Question 30

Rani Rudramadevi, who ruled parts of modern Andhra Pradesh in the 13th century, was related to which of the following dynasty?

Detailed Solution for Railway TTE Mock Test - 2 - Question 30

Rani Rudrama Devi was a 13th-century Kakatiya dynasty warrior in the Deccan plateau. She was the first woman ruler to have ascended the throne in South India.

  • The Kakatiya dynasty was an Indian dynasty that ruled most of the eastern Deccan region comprising present-day Telangana and Andhra Pradesh, and parts of eastern Karnataka and southern Odisha between the 12th and 14th centuries. 
  • Rudradeva I was the first independent ruler of the Kakatiya kingdom of Warangal. The most powerful ruler of this kingdom was Ganapatideva, and he ruled for almost 63 years.
Railway TTE Mock Test - 2 - Question 31

RBI has set up the ink manufacturing unit of BRBNMPL named 'Varnika' in which city?

Detailed Solution for Railway TTE Mock Test - 2 - Question 31

RBI Governor Shaktikanta Das has set up the Ink Manufacturing Unit named, Varnika under Bharatiya Reserve Bank Note Mudran Private Limited (BRBNMPL), a wholly owned subsidiary of RBI in Mysuru.
Varnika has an annual ink manufacturing capacity of 1,500 MT, which helps to enhance the security of banknotes.
This unit will also manufacture Colour Shift Intaglio Ink (CSII)

Railway TTE Mock Test - 2 - Question 32

_________ has lifted the ban imposed on the All India Football Federation (AIFF) in August 2022.

Detailed Solution for Railway TTE Mock Test - 2 - Question 32

FIFA has lifted the ban imposed on the All India Football Federation (AIFF) after the Supreme Court terminated the mandate of the Committee of Administrators.

  • This decision has cleared the decks for India to host the Women's U-17 World Cup scheduled to take place on 11-30 October 2022.
  • FIFA had suspended the All India Football Federation on August 15 due to third-party interference.
Railway TTE Mock Test - 2 - Question 33

Who is the governor of RBI in 2021?

Detailed Solution for Railway TTE Mock Test - 2 - Question 33

Shaktikanta Das is the governor of RBI in 2021. He was appointed as the governor of RBI in the year 2018.

Railway TTE Mock Test - 2 - Question 34

By giving the right to vote, the constitution of India establishes: 
A. Social Democracy 
B. Political Democracy 
Choose the correct option.

Detailed Solution for Railway TTE Mock Test - 2 - Question 34

Right to vote establishes Political Democracy in India. Right to vote is the constitutional right of India.
In Political Democracy:

  • Constitution vests supreme power to people and protects fundamental rights,
  • provide universal adult franchise in the election
  • give responsible government where the executive is answerable to legislature and legislature elected by people.
Railway TTE Mock Test - 2 - Question 35

What was/were the object/objects of Queen Victoria's Proclamation (1858)?

  1. To place the Indian administration under the British Crown.
  2. To promise equal and impartial protection under the law to all Indians.
  3. To regulate the trade of the British East India Company

Select the correct answer using the code given below:

Detailed Solution for Railway TTE Mock Test - 2 - Question 35

Queen Victoria's Proclamation (1858):

  • British Parliament, on August 2, 1858, passed an act for the Better Government of India.
  • The act declared Queen Victoria as the sovereign of British India and provided for the appointment of a Secretary of State for India (a member of the British cabinet).
  • The direct responsibility for the administration of the country was assumed by the British Crown and Company rule was abolished. So, statement 1 is correct.
  • East India Company was liquidated. So, statement 3 is not correct. 
  • As per the Queen’s proclamation, the era of annexations and expansion had ended and the British promised to respect the dignity and rights of the native princes.
  • The Indian states were henceforth to recognise the paramountcy of the British Crown and were to be treated as parts of a single charge.
  • The people of India were promised freedom of religion without interference from British officials.
  • The proclamation also promised equal and impartial protection under the law to all Indians, besides equal opportunities in government services irrespective of race or creed. So, statement 2 is correct.
  • It was also promised that old Indian rights, customs, and practices would be given due regard while framing and administering the law.
Railway TTE Mock Test - 2 - Question 36

Chandrayaan-2 Mission was launched by which vehicle?

Detailed Solution for Railway TTE Mock Test - 2 - Question 36

Chandrayaan-2 is the second mission to the moon which was launched on 22 July 2019 by India's Geosynchronous Satellite Launch Vehicle (GSLV Mk III). It reached lunar orbit on 19 August 2019. Despite the crash-landing of the Lander, ISRO confirmed that all the instruments are onboard the orbiter and are working well.

Railway TTE Mock Test - 2 - Question 37

Which state has launched the Learn and Earn scheme to impart employable skills to the youth?

Detailed Solution for Railway TTE Mock Test - 2 - Question 37

The Chief Minister of Madhya Pradesh has launched the Learn and Earn scheme to provide employable skills to the youth. The scheme has identified 703 work areas for training, aiming to train at least one lakh youth.

Railway TTE Mock Test - 2 - Question 38

Which country has developed the world-first floating nuclear plant?

Detailed Solution for Railway TTE Mock Test - 2 - Question 38

Russia's world-first floating nuclear power plant has been completed. It is about 5,000 kilometres (3,100 miles) Arctic transfer to the country's far east. The floating nuclear power plant named ‘The Akademik Lomonosov’. It will provide energy for around 1, 00,000 people and also power oil platforms.

Railway TTE Mock Test - 2 - Question 39

Consider the following statements with respect to Jainism:

  1. The practice of agriculture was considered sinful, according to Jainism.
  2. The first Jain Council was convened at Pataliputra by the leader of the Digambaras.

Which of the following above given statements are correct?

Detailed Solution for Railway TTE Mock Test - 2 - Question 39

Mahavira rejected the authority of the Vedas and objected to the Vedic rituals.

  • He advocated a very holy and ethical code of life.
  • Even the practice of agriculture was considered sinful as it causes injury to the earth, worms and animals.
Railway TTE Mock Test - 2 - Question 40

What is the currency of Morocco?

Detailed Solution for Railway TTE Mock Test - 2 - Question 40

The Dirham is the currency of Morocco.

Railway TTE Mock Test - 2 - Question 41

A man, a woman, and a boy can do a work in 20, 30, and 40 days respectively. How many women are required to finish the remaining task in 1 day if to finish twice of work 5 boys and 4 men worked for 4 days and then left?

Detailed Solution for Railway TTE Mock Test - 2 - Question 41

Given:
Time is taken by a man to do the work = 20 days
Time is taken by a woman to do the work = 30 days
Time is taken by a boy to do the work = 40 days
Formula:
Total work = Efficiency × Time is taken
Calculation:
Let the total work be x units
The efficiency of a man = x/20
The efficiency of a woman = x/30
The efficiency of a boy = x/40
So the efficiency of 4 men = 4 x (x/20) = x/5
Now efficiency of 5 boys = 5 × (x/40) = x/8
The total efficiency of 4 men and 5 boys = (x/5) + (x/8) = 13x/40
Now the work is done by 4 men and 5 boys in 4 days.

Remaining work = 2x - initial work
= 2x – (13x/10)  = 7x/10
So the remaining work is done in 1 day by women.
Now the number of women = 
 21 women
∴ Need 21 women assist to complete work in 1 day.

Railway TTE Mock Test - 2 - Question 42

Ram alone can complete a work in 20 days and Shyam alone can the same work in 15 days. Ram started the work and after working 3 days, Shyam joined Ram to finish the remaining work. In how many days, the remaining work will be finished?

Detailed Solution for Railway TTE Mock Test - 2 - Question 42

Given:
Ram alone can complete a work in 20 days.
Shyam alone can complete a work in 15 days.
Total work = Efficiency × Time
Total work = 60 units (LCM of 20 and 15)
Efficiency of Ram = 3 units/day
Efficiency of Shyam = 4 units/day
Work done by Ram in 3 days = 3 × 3
= 9 units
Remaining work = 60 – 9
= 51 units
∴ Time taken by Ram and Shyam remaining work = 51/(3+4) =  51/7 days

Railway TTE Mock Test - 2 - Question 43

The saving of Seema is equal to 16% of her expenditure. If her income increases by 35% and her expenditure increases by 36%, then by what percentage will her savings increase or decrease?

Detailed Solution for Railway TTE Mock Test - 2 - Question 43

Given:
The savings of Seema are equal to 16% of her expenditure.
Calculation:
Let the expenditure of Seema be 100a
So, her saving = 100a × 16%
= 16a
So, her income = 100a + 16a
= 116a
Now,
Her new income = 116a × 135%
= 156.6a
Her new expenditure = 100a × 136%
= 136a
So, her new saving = 156.6a - 136a
= 20.6a
So, her income increased = 20.6a - 16a
= 4.6a
Increased % = 
= 28.75%
∴ The required answer is 28.75% increase.

Railway TTE Mock Test - 2 - Question 44

Find the highest common factor of 36 and 84.

Detailed Solution for Railway TTE Mock Test - 2 - Question 44

Factorization of 36:

Factorization of 84:

36 = 2× 32
84 = 2× 3 × 7
∴ H.C.F. = 22 x 3 = 12

Railway TTE Mock Test - 2 - Question 45

The price of 9/2 m of rope is Rs. 729/4. find the cost per meter.

Detailed Solution for Railway TTE Mock Test - 2 - Question 45

Given:
The price of 9/2 m of rope = Rs. 729/4
Let the cost of rope per meter be Rs. x.
According to the question,

∴ Cost per meter is Rs. 40(1/2).

Railway TTE Mock Test - 2 - Question 46

Specify HCF and LCM as 60 and 72 respectively.

Detailed Solution for Railway TTE Mock Test - 2 - Question 46

Given:
The numbers are 60 and 72.
LCM and HCF:
LCM (60, 72) = 360
HCF (60, 72) = 12
∴ HCF and LCM of 60 and 72 are 12 and 360 respectively.

Railway TTE Mock Test - 2 - Question 47

An article is sold at 25 percent loss. If its cost price is doubled and selling price is increased by ₹ 660, then there is a profit of 20 percent. What is the original cost price of the article?

Detailed Solution for Railway TTE Mock Test - 2 - Question 47

Given,
Article is Sold at 25% loss.
Let cost price (CP) of article =100
Selling Price (SP) at 25% loss = 75
If we double the CP, new CP = 200 
SP will increased by = ₹ 660
Now, Net Profit =20%
Old CP = 100
New CP = 200
Old SP = 75
New SP = 240
New SP − old SP = ₹ 660
240−75 = ₹ 660
165 = ₹ 660
1 unit = ₹ 40
Original CP =100 unit
 = ₹ 400

Railway TTE Mock Test - 2 - Question 48

In a survey, it was found that in a constituency, 55% of voters are male and the rest are female. 40% of the male voters are literate and 33(1/3)% of the female voters are illiterate. What percentage of the voters are literate?

Detailed Solution for Railway TTE Mock Test - 2 - Question 48

Given,
Male voters = 55%
Literate male voters percentage = 40%
liliterate female voters percentage = 3313%
Let the total voters are = 100%
Female voters =100% − 55% = 45%
Literate male voters = 55% × (40/100) = 22%
Literate female voters = 45% × 66(2/3)% = 30%
∴ Total literate voters = 22% + 30% = 52%

Railway TTE Mock Test - 2 - Question 49

The marks of 5 students are 25,35,45,50,15. Calculate the average marks.

Detailed Solution for Railway TTE Mock Test - 2 - Question 49

Given:
Marks of 5 students are 25,35,45,50,15.

Average = 170/5
Average = 34
∴ The average marks are 34.