Staff Selection Commission Combined Graduate Level Exam
Question : President of India, Droupadi Murmu presented the_____ of the Digital India Awards on 7th January 2023 in New Delhi.
Option 1: 8th edition
Option 2: 5th edition
Option 3: 7th edition
Option 4: 6th edition
Correct Answer: 7th edition
Solution : The correct option is the 7th edition.
The following seven categories made up the seventh edition of the Awards: Digital Empowerment of Citizens: Advocating for partnership in participatory governance and digital literacy in order to provide universal accessibility, anytime, anywhere access to digital
Question : Directions: Select the option that is related to the third word in the same way as the second word is related to the first word. (The words should be treated as meaningful English words and should not be associated with each other based on the number of letters/number of consonants/number of vowels in the word.) Fountain Pen : Waterman :: Telescope : ?
Option 1: Galileo
Option 2: Macmillan
Option 3: Robert Hooke
Option 4: Newton
Correct Answer: Galileo
Solution : Given: Fountain Pen : Waterman :: Telescope : ?
Like, the Fountain pen was invented by Waterman. Similarly, the Telescope was invented by Galileo.
Hence, the first option is correct.
Question : Comprehension: Read the following passage and answer the questions given after it. In the late 18th century the Industrial Revolution began to transform life in Britain. Until then, most people lived in the countryside and made their living from farming. By the mid-19th century, most people in Britain lived in towns and made their living from mining or manufacturing industries. In 1712 a man named Thomas Newcomen (1663-1729) made primitive steam engines for pumping water from mines. In 1769 James Watt (1736-1819) patented a more efficient steam engine. In 1785 his engine was adapted to driving machinery in a cotton factory. The use of steam engines to drive machines slowly transformed the industry. Meanwhile, during the 1700s Britain built up a great overseas empire. The North American colonies were lost after the War of Independence 1776-1783. On the other hand, after the Seven Years' War 1756-1763, Britain captured Canada and India. Britain also took Dominica, Grenada, St. Vincent and Tobago in the West Indies. In 1707 the Act of Union was passed. Scotland was united with England and Wales. England became part of Great Britain. Owning land was the main form of wealth in the 18th century. Political power and influence were in the hands of rich landowners. At the top were the nobility. Below them were a class of nearly rich landowners called the gentry. In the early 18th century there were another class of landowners called yeomen who were small landowners, described as farmers of the middle class. However, during the century this class became less and less numerous. However other middle class people such as merchants and professional men became richer and more numerous, especially in the towns. Below them were the great mass of the population, craftsmen and labourers. In the 18th century, probably half the population lived at subsistence or bare survival levels. In the early 18th century England suffered from gin drinking. It was cheap and it was sold everywhere as you did not need a license to sell it. Many people ruined their health by drinking gin. Sadly, for many poor people drinking gin was their only comfort. The situation improved after 1751 when a tax was imposed on gin. At the end of the 17th century, it was estimated the population of England and Wales was about 5 1/2 million. The population of Scotland was about 1 million. The population of London was about 600,000. In the mid-18th century, the population of Britain was about 6 1/2 million. In the late 18th century it grew rapidly and by 1801 it was over 9 million. The population of London was almost 1 million. During the 18th century, towns in Britain grew larger. Nevertheless, most towns still had populations of less than 10,000. However, in the late 18th century new industrial towns in the Midland and the North of England mushroomed. Meanwhile, the population of London grew to nearly 1 million by the end of the century. Other towns were much smaller. The population of Liverpool was about 77,000 in 1800. Birmingham had about 73,000 people and Manchester had about 70,000. Bristol had a population of about 68,000. Sheffield was smaller with 31,000 people and Leeds had about 30,000 people. Question: The main theme of the passage is:
Option 1: society in 18th-century England
Option 2: towns in 18th century England
Option 3: expansion of the English Empire in 18th century
Option 4: habits of Englishmen in 18th century England
Correct Answer: society in 18th-century England
Solution : The correct choice is the first option.
The passage describes the transformation of life in Britain during the late 18th century, particularly due to the Industrial Revolution. It discusses shifts in population distribution, economic activities, technological advancements (such as steam engines),
Question : If $\frac{1}{a}(a^2+1)=3$, then the value of $\frac{a^6+1}{a^3}$ is:
Option 1: 9
Option 2: 18
Option 3: 27
Option 4: 1
Correct Answer: 18
Solution : Given: $\frac{1}{a}(a^2+1)=3$ ⇒ $a+\frac{1}{a}=3$ ⇒ $(a+\frac{1}{a})^3=3^3$ ⇒ $a^3+\frac{1}{a^3}+3×a×\frac{1}{a}(a+\frac{1}{a})=27$ ⇒ $a^3+\frac{1}{a^3}+3×3=27$ [as, $a+\frac{1}{a}=3$] ⇒ $a^3+\frac{1}{a^3}=27-9$ $\therefore \frac{a^6+1}{a^3}=18$ Hence, the correct answer is 18.
Question : What is the average circumference of the standard cricket ball in international cricket as of October 2022?
Option 1: 7.89 inches - 8.45 inches
Option 2: 10.46 inches - 10.90 inches
Option 3: 9.45 inches - 10.20 inches
Option 4: 8.81 inches - 9 inches
Correct Answer: 8.81 inches - 9 inches
Solution : The correct answer is 8.81 inches - 9 inches.
In international cricket, the average circumference of a standard cricket ball is typically between 8.81 inches and 9 inches. According to the regulations of the International Cricket Council (ICC), the
Question : Directions: Select the option that is related to the fifth term in the same way as the second term is related to the first term and the fourth term is related to the third term. 121 : 12 :: 225 : 16 :: 441 : ?
Option 1: 21
Option 2: 19
Option 3: 23
Option 4: 22
Correct Answer: 22
Solution : Given: 121 : 12 :: 225 : 16 :: 441 : ?
Like, 121 : 12→√121 = 11; 11 + 1 = 12 225 : 16→√225 = 15; 15 + 1 = 16 Similarly, for 441 : ?→√441 = 21 + 1 = 22
So,
Question : Direction: In the following question, select the one which is different from the other three alternatives.
Option 1: 101
Option 2: 212
Option 3: 326
Option 4: 111
Correct Answer: 101
Solution : Let's check the options —
First option: 101; 101 is a prime number. This option is different from the other options.
Second option: 212; 212 is not a prime number.
Third option: 326; 326 is not a prime number.
Fourth option: 111; 111 is not
Question : A store sells a watch for a profit of 25% of its cost price. Then, the percentage of profit against the selling price is:
Option 1: 22%
Option 2: 20%
Option 3: 18%
Option 4: 15%
Correct Answer: 20%
Solution : Let the cost price (CP) of the watch be 100. The selling price (SP) at a profit of 25% = 125 So, profit = 125 – 100 = 25 When the profit percentage is calculated on SP, Profit % = $\frac{\text{Profit}}{\text{SP}} × 100 = \frac{25}{125}
Question : Select the correct direct form of the given sentence. The old man asked the boy where the postman was.
Option 1: The old man says to the boy, “Where is the postman?”
Option 2: The old man said to the boy, “Where has been the postman?”
Option 3: The old man said to the boy, “Where is the postman?”
Option 4: The old man said to the boy, “Where was the postman?”
Correct Answer: The old man said to the boy, “Where is the postman?”
Solution : The third option is correct.
The given sentence is indirect speech, reporting what the old man said to the boy.
Narration Conversion:
Question : Comprehension:
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
Colonialism had a great impact on the lives of the Aboriginal Australians who were eventually (1) _____ by the whites with all power and privilege. The colonisers turned their land into rubbish pits and (2) _____ sites for their own betterment. The Aborigines were often (3) _____ as sub-humans with low status and dirty habits. The whites not only displaced the tribes of their homeland but also (4) _____ the beauty and balance of the natural world. An increase in deforestation and destruction of traditional land led (5) _____ like emu, eagle, and kangaroo, among many others to dwindle over time.
Select the most appropriate option to fill in the blank number 2.
Option 1: dating
Option 2: construction
Option 3: halting
Option 4: recreation
Correct Answer: construction
Solution : The correct choice is the second option.
Construction means the action of building something that correctly fits in the context of the sentence (construction sites), which was changed for the betterment of the whites.
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