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Question : The greatest king of the Pratihara dynasty was
Option 1: Vatsaraj
Option 2: Bhoj (Mihir - Bhoj)
Option 3: Dantidurga
Option 4: Nagbhatta II
Correct Answer: Bhoj (Mihir - Bhoj)
Solution : Correct Answer is Bhoj (Mihir - Bhoj)
The Pratihara ruler Bhoja was the largest ruler of the dynasty and the founder of the Pratihara empire. The rulers of Kannauj who ruled for a long time are also known as Gurjar-Pratiharas. The Gurjar
Question : Directions: In the following question, some parts of the sentence may have some 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".
Several prominent figures (1) / involved in the scandal are required to (2) / appear to the investigation committee. (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 third part of the sentence.
The reason for this is that when individuals are summoned to present themselves for questioning or participation in an investigation, we say they are required to appear before the committee or authority. The appropriate preposition
Question : "Linkage" was discovered by :
Option 1: Albert Francis Blakeslee
Option 2: Thomas Hunt Morgan
Option 3: Thomas Muller
Option 4: William Bateson
Correct Answer: William Bateson
Solution : The correct answer is William Bateson.
Linkage is the term used to describe how two genes that are close to one another on a chromosome are frequently inherited together. One of the first English geneticists was William Bateson, followed by Reginald Punnett. Bateson and
Question : Directions: A sentence or a part of the sentence is printed in bold. Below are alternatives to the bold part that may improve the sentence. Choose the correct alternative. In case no improvement is needed, choose "No Improvement".
After months of aggressive planning, the former president brandished his business success and first term in office as a proofs of competence.
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 2
Solution : The correct choice is the second option.
The article "a" is generally followed by a singular noun, "proof".
Proof is an uncountable noun that means information, documents, facts, etc. that indicate that something is true.
Therefore, the correct sentence is: After months of
Question : Find the part of the given sentence that has an error in it. If there is no error, choose 'No Error'.
Despite of technological innovations and powerful analytical tools, nothing is happening.
Option 1: and powerful analytical tools,
Option 2: despite of technological innovations
Option 3: nothing is happening
Option 4: No Error
Correct Answer: despite of technological innovations
The error in the original sentence was the use of despite of. The word despite is a preposition that already carries the meaning of in spite of or regardless of. The correct structure
Question : A trader marks his goods at 55% above the cost price and allows a discount of 20%. What is his gain percentage?
Option 1: 24%
Option 2: 18%
Option 3: 22%
Option 4: 16%
Correct Answer: 24%
Solution : Let the cost price be 100. The marked price is 55% above the cost price = 155 After allowing a discount of 20%, selling price = $\frac{80}{100}\times155=124$ Profit = Selling price – Cost price = 124 – 100 = 24 Profit percentage = $\frac{\text{Profit}}{\text{Cost price}}\times100=\frac{24}{100}\times100=24$%
Question : Directions: The sequence of folding a piece of paper and how the folded paper has been cut is shown below. Choose the figure that would most closely resemble the unfolded form of the paper.
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : When the given folded paper is unfolded, it will look like –
Hence, the third option is correct.
Question : Geeta runs $\frac{5}{2}$ times as fast as Babita. In a race, if Geeta gives a lead of 40 m to Babita, find the distance from the starting point where both of them will meet (correct up to two decimal places).
Option 1: 66.67 m
Option 2: 65 m
Option 3: 65.33 m
Option 4: 66 m
Correct Answer: 66.67 m
Solution : Let the speed of Babita be $2x$. Speed of Geeta = $\frac{5}{2} \times 2x = 5x$ Let the distance covered by Geeta be $y$ metres. Distance covered by Babita = $(y - 40)$ metres As time is constant, distance is directly proportional to speed.
Question : The rate of interest for the first 2 years is 6% p.a., for the next 3 years is 10% p.a., and for the period beyond 5 years is 12% p.a. If a person gets INR 12,771 as simple interest after 7 years, then how much money did he invest?
Option 1: INR 20,000
Option 2: INR 19,350
Option 3: INR 19,450
Option 4: INR 19,300
Correct Answer: INR 19,350
Solution : Let the principal be $P$. Here SI is simple interest, R is the rate and T is the time. For the first 2 years SI = $\frac{\text{(P × 6 × 2)}}{100}=\frac{3P}{25}$ For the next 3 years SI = $\frac{\text{(P × 10 × 3)}}{100}=\frac{3P}{10}$ For
Question : Directions: Select the set in which the numbers are NOT related in the same way as the numbers of the following sets. (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.) (4, 11, 137) (3, 12, 153)
Option 1: (7, 8, 113)
Option 2: (13, 14, 365)
Option 3: (9, 11, 202)
Option 4: (4, 3, 61)
Correct Answer: (4, 3, 61)
Solution : Given: (4, 11, 137); (3, 12, 153)
Here, (4, 11, 137)→(4)2 + (11)2 = 16 + 121 = 137 (3, 12, 153)→(3)2 + (12)2 = 9 + 144 = 153
Let's check the options – First option: (7, 8,
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