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Question : One Astronomical Unit and one Parsec are units of________.
Option 1: current
Option 2: mass
Option 3: length
Option 4: volume
Correct Answer: length
Solution : The correct answer is the length.
The astronomical unit of measurement used to calculate the separation between celestial objects is the parsec (symbol: pc). Similar to how kilometres can be used in place of miles, astronomers frequently use parsecs as an alternative to light-years
Question : ______ is a group of cells similar in structure and function.
Option 1: Organ system
Option 2: Organ
Option 3: Tissue
Option 4: Molecule
Correct Answer: Tissue
Solution : The correct option is Tissue.
A tissue is a group of cells that are similar in structure and function. In biology, tissues are the organisational level intermediate between cells and organs. Different types of tissues work together to perform specific functions in multicellular organisms.
Question : Koneru Humpy is associated with which of the following sport?
Option 1: Chess
Option 2: Boxing
Option 3: Badminton
Option 4: Cricket
Correct Answer: Chess
Solution : The correct answer is Chess.
Koneru Humpy hails from Gudivada, Andhra Pradesh, and is a grandmaster in Indian chess. Koneru Humpy's victory in chess is the greatest ever achieved by an Indian lady. As a result, India is now one of the select few
Question : Directions: Study the given pattern carefully and select the number that can replace the question mark (?) in it.
Option 1: 260
Option 2: 244
Option 3: 255
Option 4: 265
Correct Answer: 265
Solution : The pattern is as follows – (First number)2 + (Second number)2 + 2(First number + Second number) + 2 = Third number First row: (5)2 + (7)2 + 2(5 + 7) + 2 = 25 + 49 + 24 + 2
Question : The height of a trapezium is 68 cm, and the sum of its parallel sides is 75 cm. If the area of the trapezium is $\frac{6}{17}$ times of the area of a square, then the length of the diagonal of the square is: (Take $\sqrt{2}=1.41$ )
Option 1: 127.39 cm
Option 2: 183.49 cm
Option 3: 119.85 cm
Option 4: 102.39 cm
Correct Answer: 119.85 cm
Solution : Given, The height of a trapezium is 68 cm, the sum of its parallel sides is 75 cm and the area of the trapezium is $\frac{6}{17}$ times the area of a square. Area of the trapezium = $\frac{(a+b)h}{2}$, where $(a+b)$ is the sum of
Question : Directions: The diagram given below represents the owner, broker, and worker. Identify the region which represents all three i.e., owner broker, and worker.
Option 1: L
Option 2: T
Option 3: P
Option 4: R
Correct Answer: T
Solution : According to the question, need to find a letter which is common in all three regions and, in the below diagram, the shaded part represents the region common to the owner, broker and worker.
So, T is the region that represents all three i.e., owner
Question : Who has been appointed as the 37th CRPF Director General?
Option 1: Rajendra Kumar
Option 2: Sujoy Lal Thaosen
Option 3: Anil Chauhan
Option 4: Vijay Jasuja
Correct Answer: Sujoy Lal Thaosen
Solution : The correct answer is Sujoy Lal Thaosen.
The Central Reserve Police Force (CRPF) is the largest centrally armed police force mandated to provide internal security in the country. Sujoy Lal Thaosen recently took charge as the 37th DG of the CRPF. He
Question : Directions: If 7 # 3 # 2 = 237 and 8 # 4 # 1 = 148, then 3 # 5 # 4 = ?
Option 1: 355
Option 2: 543
Option 3: 453
Option 4: 435
Correct Answer: 453
Solution : Given: 7 # 3 # 2 = 237 and 8 # 4 # 1 = 148
Like, 7 # 3 # 2 = 237→The numbers 7 and 2 exchange their positions. Specifically, the number 7 moves from the first position to the third position, while
Question : Directions: In the question, a part of the sentence is in bold. Below are given alternatives to the bold part at (1), (2), and (3) that may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is (4).
I am taking a book with me so that I'll have something to read on the train.
(1) I will be something to read
(2) I'll have something
(3) I have read
(4) No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (4)
Solution : The correct answer is the fourth option.
The original sentence is already correct. It conveys the intended meaning that the speaker is taking a book to have something to read on the train. The use of I'll have something to read is appropriate in this
Question : The following bar graph shows the incomes and expenditures (in million rupees) of three companies in the year 2020. Study the graph and answer the question that follows. Which company earned the maximum percentage profit (profit is calculated on expenditure) in the year 2020, and by what percentage?
Option 1: Company A, by 18%
Option 2: Company B, by 20%
Option 3: Company B, by 25%
Option 4: Company C, by 15%
Correct Answer: Company B, by 25%
Solution : According to the bar graph, both Company A and C do not make any profit since the expenditure is higher than the income. Profit of Company B = $\frac{(50–40)}{40}×100$% = 25% Hence, the correct answer is Company B, by 25%.
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