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Question : Directions: In the following question, some parts of the sentence have errors, and some are correct. Find out which part of the sentence has an error. The number of that part is the answer. If a sentence is error-free, your answer is "No Error".
The results of the survey were fairly disappointing.
(1) of the survey were
(2) The results
(3) fairly disappointing.
(4) No Error
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (3)
Solution : The error lies in the third option.
The word fairly is typically used with pleasant adjectives to indicate a moderate degree of something positive. Rather also means moderately.
Fairly is used for favourable circumstances, whereas rather is used for unfavourable circumstances. In the context
Question : Directions: In the following question, a sentence is given with a blank that is to be filled in with an appropriate word. Four alternatives are suggested; choose the correct alternative out of them as your answer. His writings are ___ mistakes.
Option 1: brooded with
Option 2: burst into
Option 3: replete with
Option 4: boasted of
Correct Answer: replete with
Solution : The third option is the correct answer.
Explanation:-
Replete with: It means abundantly filled with a complete supply of something. It is the correct idiomatic expression.
Therefore, the complete sentence is: "His writings are replete with mistakes."
Question : P alone can do a piece of work in 24 days. Q alone can do it in 30 days and R alone can do it in 20 days. In how many days they can complete it together?
Option 1: 15 days
Option 2: 18 days
Option 3: 8 days
Option 4: 10 days
Correct Answer: 8 days
Solution : P alone can do a piece of work in 24 days. Q alone can do it in 30 days and R alone can do it in 20 days. P's 1 day's work = $\frac{1}{24}$ Q's 1 day's work = $\frac{1}{30}$ R's 1 day's work
Question : Directions: Study the given pattern carefully and select the number that can replace the question mark (?) in it.
Option 1: 21
Option 2: 30
Option 3: 23
Option 4: 17
Correct Answer: 17
Solution : Given:
The pattern can be observed running horizontally along the rows. Row 1: (182 × 2) ÷ 26 = 364 ÷ 26 = 14 Row 2: (192 × 2) ÷ 16 = 384 ÷ 16 =
Question : World Autism Awareness Day is observed on
Option 1: 2nd April
Option 2: 3rd April
Option 3: 5th April
Option 4: 1st April
Correct Answer: 2nd April
Solution : The answer is 2nd April.
The 2nd of April of every year is marked as World Autism Awareness Day. It is a day to enhance Autism Spectrum Disorder (ASD) awareness and encourage understanding and acceptance of people with ASD.
Question : The increased incidence of floods in recent times in North India is due to
Option 1: Increase in the annaul rainfall
Option 2: Increase in the silting of dams.
Option 3: increased deforestation in the catchment area
Option 4: None of these
Correct Answer: increased deforestation in the catchment area
Solution : The correct option is increased deforestation in the catchment area.
Deforestation in catchment regions can increase flooding in North India by reducing plant cover, promoting soil erosion, and altering natural water flow patterns, increasing the danger of flooding. Trees and
Question : Directions: In the following question, some parts of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If the sentence is free from error, select "No Error".
People have (1) / different ideas about (2) / what makes a good holiday. (3) / No Error (4)
Correct Answer: (4)
Solution : There is no error in the sentence.
The sentence means that individuals have different opinions or preferences regarding an enjoyable or satisfying vacation.
Hence, the fourth option is the correct answer.
Question : If one root of the equation $Ax^{2}+Bx+C=0$ is two and a half times the others, then which of the following is true?
Option 1: $7B^{2}=3CA$
Option 2: $7B^{2}=4CA$
Option 3: $7B^{2}=36CA$
Option 4: $10B^{2}=49CA$
Correct Answer: $10B^{2}=49CA$
Solution : $Ax^{2} + Bx + C = 0$ Let one root be $p$ and then the other root will be $2.5p$. $⇒ p+2.5p=-\frac{B}{A}$ (sum of the roots) $⇒ 3.5p=-\frac{B}{A}$......(i) Also, $p\times2.5p=\frac{C}{A}$ (product of the roots) $⇒ 2.5p^{2}=\frac{C}{A}$........(ii) From equation (i) and (ii) $\frac{2.5 \times B^{2}}{(3.5\times3.5\times A^{2})}
Question : With which of the following world leaders, Prime Minister Narendra Modi held a second informal summit and a delegation-level talk in Mamallapuram, Tamil Nadu, in October 2019?
Option 1: Mohammed bin Salman AI Saud
Option 2: Xi Jinping
Option 3: Shinzo Abe
Option 4: Vladimir Putin
Correct Answer: Xi Jinping
Solution : The correct option is Xi Jinping.
In October 2019, Prime Minister Narendra Modi held a second informal summit with Chinese President Xi Jinping in Mamallapuram, Tamil Nadu, India. The informal summit was aimed at strengthening bilateral relations and promoting dialogue between the two
Question : Directions: In the following question, a sentence is given with a blank that is to be filled in with an appropriate word. Four alternatives are suggested; choose the correct alternative out of them as your answer. He is weak ________ he does a lot of work.
Option 1: and
Option 2: yet
Option 3: because
Option 4: so
Correct Answer: yet
Solution : The second option is the correct answer.
"And" is used to join words, phrases, or clauses together.
"Yet" indicates contrast, something that is unexpected or still to happen.
"Because" provides a reason or explanation for something.
"So" is often used to indicate a consequence or
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