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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".
Do you know (1) / whom the (2) next speaker is? (3) / No Error (4)
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 3
Solution : The error lies in the second part of the sentence.
Explanation: The relative pronoun "whom" is used for the object of a verb or preposition, while "who" is used for the subject. In this case, "who" is the correct choice because it is the subject
Question : Where do most of the weather phenomena take place?
Option 1: Ionosphere
Option 2: Troposphere
Option 3: Stratosphere
Option 4: Tropopause
Correct Answer: Troposphere
Solution : The correct answer is the Troposphere.
The troposphere is the lowest layer of the atmosphere where all the essential gases and water vapours which are vital for the existence of human life are present. In this layer, only all the climatic phenomena and all
Question : If $a \cot \theta=b$, what will be the value of $\frac{b \cos \theta–a \sin \theta}{b \cos \theta+a \sin \theta}$?
Option 1: $\frac{b^2+a^2}{b^2–a^2}$
Option 2: $b^2+a^2$
Option 3: $\frac{b^2–a^2}{b^2+a^2}$
Option 4: $0$
Correct Answer: $\frac{b^2–a^2}{b^2+a^2}$
Solution : Given: $a \cot \theta=b$ $⇒\cot \theta=\frac{b}{a}$ $⇒\frac{\cos \theta}{\sin \theta}=\frac{b}{a}$ Let $\cos a = bk $ and $\sin a =ak$ (where $k$ is a constant) Putting these values in the expression, we get, $\frac{b \cos \theta–a \sin \theta}{b \cos \theta+a \sin \theta}$ $=\frac{b×bk-a×ak}{b×bk+a×ak}$ $=\frac{k(b^2–a^2)}{k(b^2+a^2)}$ $=\frac{b^2–a^2}{b^2+a^2}$ Hence,
Question : Directions: Select the word from the given alternatives that are similar to the given words and hence belong to that group. Eagle, Ostrich, Kiwi
Option 1: Unicorn
Option 2: Bat
Option 3: Sparrow
Option 4: Shark
Correct Answer: Sparrow
Solution : Given: Eagle, Ostrich, Kiwi All three are types of birds.
Let's check each option – First option: Unicorn; The Unicorn comes under the category of animals. Second option: Bat; The Bat comes under the category of a flying mammal. Third option: Sparrow; The sparrow comes
Question : Directions: Six students are sitting around a circular table facing the centre. Salman is an immediate neighbour of both Kiran and Shwetha. Bala is sitting second right to Salman. Shwetha is sitting third to the left of Bala. Akshay is an immediate neighbour of both Bala and Nishitha. Who is the immediate neighbour of Nishitha and Salman?
Option 1: Bala
Option 2: Kiran
Option 3: Shwetha
Option 4: Akshay
Correct Answer: Shwetha
Solution : Given: (I) Six students are sitting around a circular table facing the centre. Salman is an immediate neighbour of both Kiran and Shwetha.
(II) Bala is sitting second right to Salman. Shwetha is sitting third to the left of Bala. Akshay is an immediate neighbour
Question : Directions: Select the figure from among the given options that can replace the question mark (?) in the following series.
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : According to the question figure – 1. All the alphabets are shifted corner by corner in an anticlockwise direction. 2. All the numbers are shifted in one position in a clockwise direction. So, following the above pattern, the required figure will be as follows –
Therefore,
Question : The cost price of 27 articles is the same as the selling price of 18 articles. What is the gain or loss percentage?
Option 1: 50% gain
Option 2: 60% loss
Option 3: 30% loss
Option 4: 90% gain
Correct Answer: 50% gain
Solution : The cost price of 27 articles is the same as the selling price of 18 articles. Let the cost price of 1 article be Rs. 1 The cost price of 18 articles = Rs. 18 The selling price of 18 articles = the cost
Question : Directions: Which of the following numbers will replace the question mark (?) in the given series? 4, 11, 19, 31, 52, 89, ?
Option 1: 151
Option 2: 105
Option 3: 150
Option 4: 115
Correct Answer: 151
Solution : Given: 4, 11, 19, 31, 52, 89, ?
Follow the pattern to obtain the next term.
So, 151 is the missing term in the given series. Hence, the first option is correct.
Question : Who among the following has written the book "Three Thousand Stitches: Ordinary People, Extraordinary Lives"?
Option 1: Arundhati Roy
Option 2: Shashi Deshpande
Option 3: Sudha Murty
Option 4: Anita Nair
Correct Answer: Sudha Murty
Solution : The correct answer is Sudha Murty.
In 2017, Sudha Murty's book "Three Thousand Stitches: Ordinary People, Extraordinary Lives" was published. The book consists of eleven different stories, each inspired by her personal experiences. These stories contain embedded morals.
Dear aspirant !!
Hope you are doing well ! Many coaching institute charges different fees for the NDA ssb and that is too high because NDA ssb is not an easy and small task to clear . Average fees of coaching may be 50 to 60 K for even 2
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