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Question : If the selling price of 7 articles is equal to the cost price of 8 articles, then what is the profit percentage (correct to one decimal place)?
Option 1: 14.3%
Option 2: 13.9%
Option 3: 15.4%
Option 4: 11.7%
Correct Answer: 14.3%
Solution : Selling price of 7 articles = cost price of 8 articles ⇒ 7 × SP = 8 × CP ⇒ $\frac{SP}{CP} = \frac{8}{7}$ If SP = 8, then CP = 7 Gain = SP – CP = 8 – 7 = 1 Gain percentage =
Question : What is the value of $\frac{\sqrt{29.16}}{\sqrt{1.1664}}+\frac{\sqrt{0.2916}}{\sqrt{116.64}}+\frac{\sqrt{0.0036}}{\sqrt{0.36}}$?
Option 1: $\frac{26}{25}$
Option 2: $\frac{103}{20}$
Option 3: $\frac{27}{5}$
Option 4: $\frac{101}{20}$
Correct Answer: $\frac{103}{20}$
Solution : Given: The given expression is $\frac{\sqrt{29.16}}{\sqrt{1.1664}}+\frac{\sqrt{0.2916}}{\sqrt{116.64}}+\frac{\sqrt{0.0036}}{\sqrt{0.36}}$. $=\frac{\sqrt{29.16}}{\sqrt{1.1664}}+\frac{\sqrt{0.2916}}{\sqrt{116.64}}+\frac{\sqrt{0.0036}}{\sqrt{0.36}}$ $=\frac{\sqrt{\frac{2916}{100}}}{\sqrt{\frac{11664}{10000}}}+\frac{\sqrt{\frac{2916}{10000}}}{\sqrt{\frac{11664}{100}}}+\frac{\sqrt{\frac{36}{10000}}}{\sqrt{\frac{36}{100}}}$ $=\frac{\frac{54}{10}}{\frac{108}{100}}+\frac{\frac{54}{100}}{\frac{108}{10}}+\frac{\frac{6}{100}}{\frac{6}{10}}$ $=\frac{54}{10}\times \frac{100}{108}+\frac{54}{100}\times \frac{10}{108}+\frac{6}{100}\times \frac{10}{6}$ $=5+\frac{1}{20}+\frac{1}{10}$ $=\frac{100+1+2}{20}$ $=\frac{103}{20}$ Hence, the correct answer is $\frac{103}{20}$.
Question : Comprehension: In the given passage, some words have been deleted. Fill in the blanks with the help of the options given. Select the most appropriate option for each number. One day, my six-year-old sister (1)_____ us which career she should (2)______ for. My father suggested (3)_____ she should become a doctor; (4)____ my mother said she could (5)____ a newspaper reporter. I (6)_____ she would make a (7)____ teacher. After a brief (8)______ my sister declared, "I will become (9)____ actress. Then I will get an (10)____ to play all these roles." Question: Select the most appropriate option to fill in the blank no. 7.
Option 1: able
Option 2: ripe
Option 3: fine
Option 4: sure
Correct Answer: fine
Solution : The third option is the correct answer.
In this context, "fine" is an appropriate choice because it implies a positive quality or suitability for the role of a teacher. It suggests that the speaker believes the sister would excel or do well in that profession.
Question : The light of which of the following colours has a wavelength longer than that of Yellow?
Option 1: Green
Option 2: Blue
Option 3: Orange
Option 4: Violet
Correct Answer: Orange
Solution : The correct answer is Orange.
The wavelength of the orange colour is longer than that of the yellow. The order of colours of light is called the visible light spectrum, arranged from the shortest wavelength to the longest. This process of white light splitting into
Question : Directions: If HARBOUR is written as IBSCPVS, how is HABITAT written in that code?
Option 1: GZAHSZS
Option 2: IBCJUBU
Option 3: IBAHSZS
Option 4: IBCJBUU
Correct Answer: IBCJUBU
Solution : Given: HARBOUR is written as IBSCPVS.
HARBOUR is coded as IBSCPVS – H + 1 = I; A + 1 = B; R + 1 = S; B + 1 = C; O + 1 = P; U + 1 = V; R + 1
Question : Choose the sentence with no spelling errors.
Option 1: Such blooms typiclly don't lead to deaths.
Option 2: Such blooms typically don't leade to deaths.
Option 3: Such blooms typically don't lead to deaths.
Option 4: Such bloms typically don't lead to deaths.
Correct Answer: Such blooms typically don't lead to deaths.
Solution : The correct choice is the third option.
Question : Who among the following musicians is not a recipient of the Bharat Ratna?
Option 1: Zakir Hussain
Option 2: Ravi Shankar
Option 3: Bismillah Khan
Option 4: Lata Mangeshkar
Correct Answer: Zakir Hussain
Solution : The correct answer is Zakir Hussain.
The Republic of India's highest civilian honour is the Bharat Ratna. It is given to people who have excelled in public service, science, literature, art, or athletics.
The translation of "Bharat Ratna" is "Jewel of India" or
Question : Identify the segment that contains a grammatical error. If there is no error, select 'No error.' He belted two huge sixers, but / eleven to get of the last two / deliveries was a big ask.
Option 1: eleven to get of the last two
Option 2: deliveries was a big ask.
Option 3: No error
Option 4: He belted two huge sixers, but
Correct Answer: eleven to get of the last two
Solution : The first option is correct.
The segment that contains a grammatical error is: eleven to get of the last two.
The phrase to get off is the correct usage, not to get of.
Therefore, the corrected sentence
Question : Directions: Read the following pie chart carefully to answer the question. Distribution of sales of Hindi and English newspapers in five localities (A, B, C, D, and E) English newspaper: Hindi newspaper: What is the sum of the ratios of sales of English and Hindi newspapers in all localities?
Option 1: 51
Option 2: 50
Option 3: 32
Option 4: 47
Correct Answer: 51
Solution : The total distribution of sales of Hindi newspapers in five localities (A, B, C, D, and E) = 4000 + 2500 + 3600 + 2400 + 3500 = 16,000 The total distribution of sales of English newspapers in five localities (A, B, C, D, and
Question : Directions: Select the option in which the numbers share the same relationship in the set as that shared by the numbers in the given set. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their 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.) (10, 30, 90) (20, 60, 180)
Option 1: (30, 45, 60)
Option 2: (30, 90, 270)
Option 3: (30, 60, 90)
Option 4: (30, 90, 310)
Correct Answer: (30, 90, 270)
Solution : Given: (10, 30, 90); (20, 60,180)
Multiply the first number by 3, to get the second number and multiply the second number by 3, to get the third number – (10, 30, 90)→10 × 3 = 30; 30 × 3 = 90 (20,
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